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Patent Searching and Data


Matches 401 - 450 out of 3,245

Document Document Title
WO/2002/067055
Described are imprint lithography templates, methods of forming and using the templates, and a template holder device. An imprint lithography template may include a body with a plurality of recesses on a surface of the body. The body may...  
WO/2002/066222
A process for manufacturing gas-tight capsules in a plastic material, and a capsule obtained using the process: the process involves introduction of a gas-tight disc (4) into a die, the disc (4) being made of a multilayer film of which a...  
WO/2002/064338
A method for producing a stripping film (1) for producing a thin film for electronic component by coating a base film (2) with coating liquid (3a) containing silicone resin, drying the coating liquid (3a) to form a stripping layer (3) of...  
WO/2002/059566
A non-destructive plastic butt weld inspection method in which the weld bead (42) is removed from an exterior surface of a weld zone region (44) of a butt weld and the weld zone region (44) is heated to a temperature sufficient to visual...  
WO/2002/057059
The invention relates to a compounder installation comprising a mixing assembly (1), which can be mechanically driven by a drive module (2) and is provided with one or more feed devices (5) for the material to be processed and one or mor...  
WO/2002/057063
A method for creating a seal gasket in the closure cap of a container starting from a cap formed separately, characterised by comprising the following operations; inserting into a cap (1, 10, 100) a first portion (3, 30, 300) of material...  
WO/2002/051620
The invention relates to a device and method for the production of containers by blow moulding in a blowing mould, starting with a blank (2). The invention is characterised in that either before or during the blow moulding a coating agen...  
WO/2002/045934
An apparatus for manufacturing plastic items provided with external undercuts, comprising at least one compression molding unit (S), which is composed of an upper male mold part (1) comprising a plug (15) and of a lower female mold part ...  
WO/2002/043882
A deburring tool (20) for performing non-abrasive deburring of metal and other hard-material parts subject to burring. The deburring tool (20) comprises a portion shaped to engage a specific surface on a workpiece (10), and surfaced with...  
WO/2002/040237
There is disclosed herein a method for manufacturing a solid surface article from a composition of a thermosetting resin, a polymerizable vinyl material, an air release agent and a wetting agent together with sufficient amounts of a thix...  
WO/2002/038352
A method for forming a trim piece having a fabric trim cover with a grain pattern embossed therein during a molding process. The method includes the steps of cutting a grain pattern in the cavity of the mold, placing the fabric trim cove...  
WO/2002/034017
Liquid crystalline polymers may be melt formed with very fine features such as ridges and/or channels molded into the resulting solid article. Ridges and/or grooves as little as 0.1 micron wide and/or a little as 10 nm deep and/or ridges...  
WO/2002/033451
A projection lens having a light weight and a large scale, produced inexpensively, and having a high-precision less distortion aspherical reflecting surface. The projection lens having a reflecting layer on a resin base having a predeter...  
WO/2002/028611
The predicting of behavious such as spring back of a moulded composite component (22) made from fibre and resin materials (13, 14) comprises, determining the temperature at which the resin (14) passes from a liquid state to a solid state...  
WO/2002/028622
The inventive method is carried out using multiple cavity injection moulding tools comprising multiple rows and/or columns of cavities (3), and is initiated after the moulding tool has been opened. The lower closing device parts are only...  
WO/2002/028631
A flashless floor mat (24) or product and method are provided. At least one embodiment of this invention relates to a flashless cushioned dust control mat (24) article wherein the mat (24) comprises at least two distinct layers of rubber...  
WO/2002/018501
Improvements for in-mold polyurethane foam and/or resin products and the ability to provide surface coatings of such products exhibiting bright coloration and reduced colorant migration through utilization of easy-to-use polymeric colora...  
WO/2002/018116
Disclosed is a method for curing a resin composition containing a volatile material, to reduce evaporation of the volatile material, apparatus for performing the method, and a product formed by the method. The method includes two steps. ...  
WO/2002/013638
A friction control article (20) including a backing layer (21) having a first surface (24) with an array of at least 100 upstanding stems (26) per square inch and a second surface (25). At least a portion of the upstanding stems is an el...  
WO/2002/009977
A method for manufacturing at least a skin (2) for forming a visible front surface (3) of an interior trim part which comprises at least one pre-manufactured insert (6) showing a back face (7) situated at a distance behind said visible s...  
WO/2002/009927
The invention concerns a hairy film generating unit (1), a hairy film (3a) and procedures to manufacture the hairy film (3a). There is a gap between the first and the second roller, which can be adjusted in such a way that a thermoplasti...  
WO/2002/008835
A method of determining and correcting alignment during imprint lithography process is described. During an imprint lithographic process the template may be aligned with the substrate by the use of alignment marks disposed on both the te...  
WO/2002/004187
The present invention is a process for producing an injection-molded thermoplastic work piece having a thermoset coating bonded thereto, comprising the steps of introducing into a closed mold a thermoplastic material, such as a polyolefi...  
WO/2002/000448
The flexible, weatherable decorative sheet material provided by the present invention comprises a thermoformable decorative paint film having an inner surface and a weatherable outer surface suitable for forming an exterior finish for a ...  
WO/2001/096103
Decorative transfers (10, 30) that can be directly applied to a mold (20) surface during the molding process are created. The decorative transfers include an uppermost intermediate layer (16) that includes a tacky resin. The decorative t...  
WO/2001/091994
The present invention provides an efficient, automated process for the manufacture of finished, spectacle lenses. In particular, the invention provides an automated system useful in producing lenses especially multifocal lenses.  
WO/2001/085417
A variety of hollow structures with unique morphologies were manufactured with a rotational spinning technique. Phase separation of soluble solutions was induced within a filled mold as it was being rotated about one of its axis. As phas...  
WO/2001/085419
An apparatus for manufacturing threaded caps (A) comprises a plurality of compression molding assemblies which are arranged on a rotating carousel and comprise an upper male mold half (1) and a lower female mold half (2). The male mold h...  
WO/2001/081063
A method of fabricating a moulded article comprises placing elongate reinforcing members (14) within a mould and then compression moulding a plastics material around the reinforcing members (14).  
WO/2001/081065
A method of manufacturing a panel utilizes a first mold half (12) having a peripherally extending rib (24) and a second mold half (14). The first mold half (12) is moved relative to the second mold half (14) to define a first mold cavity...  
WO/2001/081771
A method of releasably fastening objects together includes providing a first object (101, 201, 701, 901, 1101, 1301) with a continuous hook fastener membrane (100, 200, 700, 900, 1100, 1200, 1300, 1500, 1500') having a base of thermoplas...  
WO/2001/074556
Mold press apparatus (10) for use in the manufacture of molded articles (42), particularly starch-bound containers and other articles. The mold press apparatus (10) includes a planar array of female mold halves (12) and a corresponding p...  
WO/2001/068468
A closure (10) for a container includes a composite shell having an end wall (14) and a depending annular sidewall (16), the sidewall (16) having molded raised graphics (20) on an outside surface. A method for molding the closure (10) of...  
WO/2001/062494
A method for producing an article having a predetermined surface shape, wherein a sol-gel material is placed in the form of a film between a substrate and a forming mold in a state of close contact to both of them and they are heated, to...  
WO/2001/061574
An exemplary embodiment of the invention is a system for providing design tools to users at remote locations. The system includes a host system (14) for executing the design tools. The design tools relate plastics and manufacturing of pl...  
WO/2001/054864
The invention relates to a clamp clip comprising two clamping arms (2) which form a clamping mouth (1), consist of hard synthetic material and have clamping jaws (3) on one end. A workpiece can be clamped and held between said jaws. Said...  
WO/2001/054958
A resilient member (29) for a side bearing includes a first rigi d element (31) extending in a linear direction and having a first end and a second end. A second rigid element (41) extends in the linear direction of the first rigid eleme...  
WO/2001/051263
A fabric/plastic composite material is disclosed which may be used to form various articles including toe caps (10), sole plates (12), and shanks (14) which can be incorporated into safety shoes. The composite can also be used in helmets...  
WO/2001/049482
An improved method and apparatus for making a dual-layer DVD disc that does not require a stamping step during its manufacture. A polycarbonate substrate (64) is molded and coated with a semireflective data layer (66). A PMMA substrate (...  
WO/2001/045868
A method of extracting residual materials from a polymeric, ophthalmic biomedical device, such as a contact lens, by using a mixture comprised of a primary solvent, such as carbon dioxide, and a polar co-solvent, such as isopropanol. By ...  
WO/2001/045865
Disclosed is a polymeric article, e.g., a window for a wall of a pressurizable chamber, the article or window having a first surface for exposure to stresses and environmental agents in usage and also having the characteristic that, when...  
WO/2001/045860
The invention relates to a cost-effective and simple method for coating the surface of an interior component (12) for motor vehicles. According to said method, the surface of the interior component (12) to be coated is positioned at a di...  
WO/2001/043936
The invention relates to a method for the production of molded parts having a front face and a back face made of a hardenable reaction material, whereby a casting mold consisting of several mold parts (12, 14) is formed, said casting mol...  
WO/2001/036831
A cylindrical article (1), characterized in that it comprises a porous cylindrical body (2) comprising PTFE resin and a coating film layer (5) which comprises a resin of different type from PTFE and is formed on at least one of the inner...  
WO/2001/032413
A fabric-less part and a method of making same are disclosed. The fabric-less part may include a flexible polyurethane foam body, a high-density polyurethane foam backing layer bonded to the foam body, and a polyurethane elastomer skin b...  
WO/2001/030678
The invention relates to a belt (10) for supporting strips (S) of rubber which are used for the manufacture of tyres. This belt comprises a central band (12) on which a strip (S) is placed and along the sides thereof air chambers (13, 14...  
WO/2001/028754
The invention relates to a device for the continuous and non-destructive production of synthetic panels which are provided with undercut anchor protrusions, profiled struts or other forms of extensions (28) on one or both sides. Said dev...  
WO/2001/026874
The flexible, weatherable decorative sheet material provided by the present invention comprises a thermoformable decorative paint film having an inner surface and a weatherable, low gloss outer surface suitable for forming an exterior fi...  
WO/2001/026881
A method of producing laminated bottles having an outer layer and an inner layer peelably laminated to the inner surface of the outer layer, comprising the step of injection molding a preform for the outer layer by melt injection of a fi...  
WO/2001/024988
The invention relates to the production of molded articles (1) that are characterized by a structured surface, especially the dashboard paneling for motor vehicles. According to the inventive method, a raw material (3) is placed against ...  

Matches 401 - 450 out of 3,245