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WO/2001/060594 |
A method of cast molding an intraocular implant from two or more dissimilar materials using disposable molds. The subject cast molding method is particularly useful in the production of intraocular lenses manufactured from dissimilar mat...
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WO/2001/056764 |
A method and system for de-molding golf balls having a casted layer is disclosed herein. The invention includes exerting a first lateral force against a top mold half (22a) of a mold assembly (20) and exerting a second lateral force agai...
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WO/2001/056763 |
A method and system for inserting a golf ball precursor product (58) into a cavity of a mold half (122a, 122b) for precision centering is disclosed herein. The precision centering allows for the concentricity of core in relation to the c...
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WO/2001/056765 |
A mold assembly (20) designed for casting a layer for a golf ball is disclosed herein. The mold assembly (20) has two halves (22a) (22b) that each hold a plurality of mold inserts (30). Each mold half (22a) (22b) is composed of a carrier...
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WO/2001/056762 |
A method and system (20) for casting a thermoset layer over a golf ball precursor product (58) is disclosed herein. The system (20) includes multiple stations (26, 28, 30, 36, 38, 40) connected by a conveyor (24, 25) system. The thermose...
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WO/2001/054880 |
The present invention provides a method and apparatus for dispensing material onto a substrate. In one embodiment, the apparatus includes an injector having an injecting outlet and an air inlet, a fixture for receiving a substrate in com...
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WO/2001/054890 |
A method of cast moulding toric contact lenses is provided in which each lens has a ballast and a toric central zone having a cylindrical axis, the cylindrical axis having an axis of orientation at a desired rotational angle with respect...
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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...
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WO/2001/052252 |
The invention relates to a method for producing optical storage media, for example of the CD type, in an at least semi-continuous manner. The inventive method comprises the following steps: continuously coating a plastic film strip (2) w...
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WO/2001/052299 |
An apparatus is provided for producing a substrate for PDP, which can easily reduce ununiformity of a dielectric layer and defects of ribs. The apparatus is so constituted that it comprises: a table (11) for the plate (1), a rib precurso...
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WO/2001/051272 |
A cured filler-less epoxy compound formed as a rigid, three-dimensional, transparent structure, including a cylindrical sight bowl (10) of a utility or industrial high voltage bushing (15). A process for making a three-dimensional (e.g.,...
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WO/2001/049479 |
This invention provides a mold (21) for forming a contact lens including an overflow collector (38), which causes the overflow reactive mixture (23) to be accumulated, and not to spread out as it would upon the typically flat surface of ...
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WO/2001/046717 |
The present invention provides methods and compositions for producing lenses by casting. The processes utilize a two-stage, ultraviolet cure to provide a fast and reliable method for producing ophthalmic lenses.
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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...
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WO/2001/043831 |
This invention relates to a non-mold method of forming articles and to the articles themselves wherein various configured articles may be fashioned with conformable material which may be easily fabricated by sewing, or heat, or sonic wel...
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WO/2001/043938 |
Microreaction mold systems and methods of molding very thin films onto substrate surfaces are provided. The molds and molding methods allow for consistency and uniformity in the thicknesses of the films that are applied to the substrate ...
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WO/2001/042846 |
This invention is directed to ophthalmic materials and ophthalmic lenses that are a co-polymerization product of a (a) hydrophilic monomer with (b) a tris(siloxy)silyl group-containing monomer, (c) a wide variety of hydrophobic monomers ...
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WO/2001/042002 |
Methods of cast molding toric contact lenses are provided including the steps of providing a first contact lens mold section (10) and providing a molding apparatus (12) and an insert tool (30) adapted to be fixed to the molding apparatus...
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WO/2001/041994 |
This invention comprises a method and an apparatus for optimizing a rubber manufacturing process having multiple process steps, wherein the process steps can be adjusted during the manufacturing process to achieve a desired rubber produc...
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WO/2001/040850 |
This invention relates to the production of free-standing liquid crystal elastomer films, in particular of large area for use in various devices. Example of devices include piezo and pyroelectric devices. The method of production involve...
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WO/2001/040866 |
The invention relates to a method for coating a substrate (8) with one or more thin coats (10) while using a radiation source (3). According to the invention, a coating raw material (7) is provided between the substrate (8) and a solid b...
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WO/2001/040846 |
The present invention recognizes that lenses, such as contact lenses, can be pigmented using ink that include polymers or polymerizable monomers, preferably the same monomers used to make the lens. The ink can be used to make images on o...
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WO/2001/038087 |
The invention relates to the use of a transparent cast resin that consists of reactive acrylate and methacrylate monomers, acrylate and methacrylate oligomers, bonding agents and initiators. The invention further relates to the use of an...
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WO/2001/032404 |
An inventive solid phase forming process, and related structure, using conventional pelletized thermoplastic compositions to form the elements of a non-textile fabric by coining a single pellet or briquette of the polymer into an individ...
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WO/2001/032227 |
Described is a method of forming and curing high internal phase emulsions (HIPEs) into shaped three dimensional foam implements. In general the method uses the steps of: providing a HIPE, depositing the HIPE into a mold cavity having a p...
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WO/2001/032407 |
Described is a mold for producing optical lenses from a polymerizable material and a method for such production. Said mold comprises a gasket (1) enclosing an aperture (2), which aperture (2) extends along an axis (14), and providing a c...
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WO/2001/030866 |
Sterile, hydrophilic photochromic contact lenses, and methods for manufacturing such lenses, utilizing an alkaline sterilization solution.
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WO/2001/028747 |
The present invention relates to a rotor that has helical lobes (15) and intermediate grooves (16), wherein the helical lobes (15) are polymeric lobes disposed on a metal shaft (19), and the centre part of the grooves (16) consists of th...
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WO/2001/028746 |
The invention relates to a method of manufacturing a rotor (12) for a helical screw machine that includes a metal shaft (2) and helical lobes (9) mutually separated by intermediate grooves (13), comprising the steps of providing the shaf...
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WO/2001/026498 |
A system for producing a die includes means for generating a reference CAD model of a die of desired dimensions and a production facility arranged to produce an oversized casting of the die from a mould thereof. The system includes, furt...
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WO/2001/026890 |
Foaming of a resinous backing (2) to a glass sheet (1) is frustrated at the interface (3) with the glass by maintaining the glass sheet (1) cool during formation of the foam. The degree of foaming is nil at the interface (3) to effect a ...
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WO/2001/027175 |
According to the invention, in order to obtain a hardenable casting material and a plastic shaped body produced from said casting mataerila having improved hot pot resistance, the hardenable casting material used to produce said plastic ...
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WO/2001/026876 |
The present invention provides a process for continuously producing a polymer sheet (6) having an excellent surface smoothness, an apparatus for producing such a polymer sheet, and an optical polymer sheet produced by such a process. The...
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WO/2001/026875 |
A method for producing a filled article having an outside skin material and, filled therein, a filler comprising grains or chips, wherein grains or chips of the filler are bonded to each other and the filler and the backside of the skin ...
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WO/2001/026933 |
A method of manufacturing a headliner assembly for use in the interior compartment of an automotive vehicle comprising the steps of: placing a mold release film (60) onto a concave mold surface (30) of a lower mold assembly (26) for prov...
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WO/2001/026873 |
An inlet shut-off bushing (26) for a plastic mold machine includes a threaded connection that seals off the interface between the bushing and the mold. A threaded portion (56) of the bushing is received within the mold so that two surfac...
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WO/2001/024994 |
A method for labelling an identification mark (62, 70) on a lens (64) for inventory control. The identification mark (62, 70) is placed onto the facing inside surface (52) of a mold (50) by an ink jet printer and is remained there when t...
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WO/2001/023276 |
A method for packaging and cooking food in the same container is provided in which food is placed in an ovenable container, and a lid is placed on the container to store the food until it is ready to be cooked. The container with the foo...
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WO/2001/023471 |
A heat stable article is provided which may be used in one embodiment as an ovenable container to cook foods at oven temperatures of up to about 600 °F without generating objectionable odors. The article is comprised of a filled composi...
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WO/2001/023162 |
The invention relates to hollow section profiles (1) with a polyurethane foam reinforcement (2). Said profiles are especially produced by applying a liquid reaction mixture (15) on a support material insert (3) while said support materia...
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WO/2001/021696 |
The present invention relates to a composition for molding articles and method for preparing molded articles therefrom. The composition according to the present invention comprising: 90 parts by weight or less of grain powder as a base m...
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WO/2001/021375 |
A method of forming a coated optical element, the method using a mould having first and second mould sections that will form front and back surfaces of the optical element, one of the mould sections having a casting face. The method incl...
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WO/2001/019587 |
A method for producing an article having a predetermined finely concave-convex surface shape wherein a sol-gel material in the form of a film is arranged between a substrate and a mold and then is heated, to thereby form, on surface of t...
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WO/2001/017756 |
The invention provides molds useful for the production of lenses with contoured edges. In particular, the molds permit production of a lens with an edge shaped to avoid its impingement on the lens wearer's conjuntival membrane.
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WO/2001/015888 |
The invention is concerned with the problem that with known plastic casting moulds, especially those of polypropylene, the lenses produced with these moulds have a slippery surface. The invention solves this problem through the use of po...
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WO/2001/015883 |
A method and device for obtaining intended contact lens elements and an injection mold used therefor, wherein a first resin mold and a second resin mold for producing contact lens elements are injection-molded, a contact lens element mol...
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WO/2001/014128 |
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 a mould (24) and through nodes of the struc...
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WO/2001/004173 |
Process for the catalytic copolymerisation (ROMP) of strained activated cyclic olefins comprising contacting an activated strained mono(poly)cyclic olefin monomer of formula (a) with at least 1 wt.% of an activated strained di(poly)cycli...
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WO/2001/000393 |
The invention relates to a method and device for crosslinking a biocompatible, polymerisable material in order to produce an ophthalmic moulding, especially an ophthalmic lens, particularly a contact lens. The invention is concerned with...
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WO/2000/078497 |
A self-supporting, solid surface (SS) work surface (54) adapted to be installed atop a support structure is manufactured from one or multiple modules that are joined together to form a visually single SS work surface. Each module (46) in...
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