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Match Document Document Title
7410606 Methods for manufacturing three-dimensional devices and devices created thereby  
A process of making a casting includes the steps of designing a mold ( 1010 ), fabricating the layers (or laminations) of the mold ( 1020 ), stacking and assembling the laminations into a mold (...
7377478 Light guide plate made of transparent resin, molding method thereof, insert block, mold assembly, and area light apparatus  
A light guide plate which is made of a transparent resin and has a first main surface and a second main surface opposite to said first main surface, said first main surface having a surface portion...
7320231 Method of making a molding die  
A molding die for molding an optical element, comprises a die base body formed by shaping an amorphous alloy having a super-cooled liquid phase, and a die face formed by applying a die face forming...
7318575 Cooking form  
A form is disclosed for cooking items, such as pancakes, in a specified shape. The form may include a sidewall defining the specified shape. One or more handles may be attached to the sidewall to...
7255553 Light guide plate mold core and method for manufacturing the same  
A light guide plate mold core ( 1 ) includes a main body ( 13 ) having a molding surface ( 12 ) and a plurality of concavities ( 13 a ) formed at the molding surface. The main body is made of a...
7234308 Cold mold  
A metallic, reusable mold with one or more wells. The mold is kept within a cryostat at low temperature. The mold is removed from the cryostat and a tissue specimen is placed into a well within the...
7201358 Stand-alone self-supporting disposable baking containers and methods of manufacture  
A self-supporting baking mold that includes a base member having a fanciful shape with a perimeter that is more complex than a simple circle and a depending sidewall coupled to said base member....
7198246 Method of strengthening of moulds of aluminum or its alloy  
The invention relates to a method of strengthening a mould manufactured from aluminium or its alloys. One method of strengthening a mould having mould body and mould walls as an integral unit is to...
7178780 Composite coating for mold insert and method for making a coated mold insert  
A mold used to form a magnetic member includes a mold body having a mold opening, a mold support that supports the mold cavity, and a mold insert. The mold insert is disposed in the mold opening of...
7147201 Method for annealing an electrodeposition structure  
A method for annealing a structure formed by electrodeposition is provided, the method comprising providing the electrodeposition structure, the electrodeposition structure comprising an...
7134637 Vacuum and vent block for use with molding and casting systems  
The present invention relates to a gas purging block for use with injection molding and die casting systems, which includes a stationary-side block adapted to be removably mounted to a...
7124994 Silicon micro-mold  
The present invention describes a method for rapidly fabricating a robust 3-dimensional silicon-mold for use in preparing complex metal micro-components. The process begins by depositing a...
7096921 Functionally graded alumina-based thin film systems  
The present invention provides coating systems that minimize thermal and residual stresses to create a fatigue- and soldering-resistant coating for aluminum die casting dies. The coating systems...
7090189 Compliant cantilevered micromold  
A compliant cantilevered three-dimensional micromold is provided. The compliant cantilevered micromold is suitable for use in the replication of cantilevered microparts and greatly simplifies the...
7049539 Method for surface treating a die by electron beam irradiation and a die treated thereby  
Method for surface treating a die made of metal in which a low energy, pulsed electron beam, which does not scatter, performs a treatment over a wide area due to presence of anode plasma in a...
6929051 Pitted mold  
A mold and a method of casting a part wherein the casting surfaces of the mold including the nooks and crannies of the mold are bounded by pitted mold surfaces with the pitted mold surfaces having...
6923930 Mold for nano imprinting  
A metal mold for use in a nano-imprinting process comprises a firmly adhering monomolecular non-sticking layer. The layer was obtained by subjecting the mold to a reaction with a fluoroalkyl...
6905105 Apparatus for preparing a biocompatible matrix  
An apparatus and method of using the apparatus to prepare a biocompatible biodegradable matrix capable of supporting cells to form an implantable or engraftable surgical device. A matrix-forming...
6881369 Microelectroforming mold using a preformed metal as the substrate and the fabrication method of the same  
The invention discloses a microelectroforming mold using a preformed metal as the substrate and its fabrication method. Using a preformed metal as the substrate can avoid deformation of the...
6875379 Tool and method for forming an integrated optical circuit  
Tools and methods for making molded an optical integrated circuit including one or more waveguides are disclosed. In one embodiment, a molding die is provided that includes a substrate that has a...
6871830 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...
6808155 Lay-up mold  
Lay-up mold comprising a contoured metal frame having an overlying conformal coating of polyurethane.
6766999 Optical element molding die and optical element  
A molding die for molding an optical element, comprises a die base body formed by shaping an amorphous alloy having a super-cooled liquid phase, wherein the composition of the amorphous alloy...
6764057 Low cost tooling technique for producing pultrusion dies  
A pultrusion die is usually fashioned of multiple pieces. One or more die components, and possibly all die components, can be formed by facing less precisely machined and finished tooling materials...
6758066 Glassware forming mold and method of manufacture  
Thermal conductivity of glassware forming blank molds and blow molds of Ni-Resist ductile iron is selectively controlled by formation of compacted graphite in the mold microstructure during...
6739861 High pressure co-cure of lightweight core composite article utilizing a core having a plurality of protruding pins  
The composite molding apparatus includes a rigid base member and a complementary semi-rigid mold member or “black bag” caul plate having a sieve member formed therein. The sieve member layer of...
6679471 Castable plastic mold with electroplatable base  
A sacrificial plastic mold having an electroplatable backing is provided as are methods of making such a mold via the infusion of a castable liquid formulation through a porous metal substrate...
6676872 Die and process especially for stamping detergent bars  
A device for stamping a detergent bar, i.e. a bar comprising soap, a synthetic detergent active or a mixture thereof, includes a die. The die has at least one bar stamping surface provided with at...
6668906 Shaped core for cast cooling passages and enhanced part definition  
A method for casting a workpiece comprising the steps of applying a protective coating to a base core the base core comprising, a metal strip comprising a generally planar expanse, a plurality of...
6663800 Light guide fabricating apparatus and method of manufacturing the same  
An apparatus for manufacturing a light guide in a liquid crystal display and a manufacturing method thereof with a simplified mold structure. In the apparatus, an core material portion is fixed to...
6656393 Mold for forming a microlens and method of fabricating the same  
A mold for a microlens includes a substrate at least a portion of which is electrically conductive, such as an electrically-conductive substrate or a substrate with an electrode layer, an...
6552863 Optical element, its manufacturing method and optical element manufacture metal die  
An optical element having a complex structure of diffraction grating, an inclined surface, a difference in level and the like and of good optical characteristics, its manufacturing method, and an...
6508961 Structure and method for molding optical disks  
A method for molding an optical disk includes applying a thermally insulative mold insert onto a thermally conductive mold form by coating the mold insert on the mold form. The mold insert has a...
6491854 Metallic mold for tire curing and process for producing the same  
A metallic mold for tire curing is disclosed, which comprises a plurality of pieces for forming a tread pattern of a tire by sections, the pieces being fixed to a back block and arranged in an...
6422528 Sacrificial plastic mold with electroplatable base  
A sacrificial plastic mold having an electroplatable backing is provided. One embodiment consists of the infusion of a softened or molten thermoplastic through a porous metal substrate (sheet,...
6419859 Mold assembly for forming ophthalmic lens or lens blank and method of producing the same using the mold assembly  
A mold assembly for forming an ophthalmic lens, or a lens blank from which one ophthalmic lens is produced by effecting a cutting operation on at least one of a front surface and a back surface of...
6406732 Enhanced confectionery molding  
Methods are disclosed for rapidly molding chocolate products.
6378836 Lay-up mold  
A lay-up mold is disclosed. The mold comprises a multi-sided vertically extending frame formed of sheet steel. A plurality of spaced apart vertically extending ribs also formed of sheet steel are...
6375148 Apparatus for fabricating needles via conformal deposition in two-piece molds  
A method of fabricating a needle via conformal deposition in a two-piece mold includes the step of attaching a top mold member to a bottom mold member such that the top mold member and the bottom...
6322350 Mould for manufacturing disc-like objects  
A mould for manufacturing disc-like objects including at least two mould parts which are mutually movable between a closed position in which they bound a mould cavity, which mould cavity is...
6283745 Injection mold for producing spool  
An injection mold for molding a spool with flanges at both ends of a shaft such that the inner wall surfaces of the flanges are not flawed, and the dimension between the flange inner wall surfaces...
6274257 Forming members for shaping a reactive metal and methods for their fabrication  
Coatings of doped chromium nitride protect forming members such as dies from the corrosive effects of molten aluminum and other reactive metals.
6267171 Metal mold for manufacturing amorphous alloy and molded product of amorphous alloy  
A metal mold for manufacturing amorphous alloy. A metal mold is composed of a lower mold having a portion for fusing metal material and a cavity portion, and an upper mold working with the lower...
6165407 Mold assembly for molding thermoplastic resin and method of manufacturing molded article of thermoplastic resin  
A mold assembly for molding a thermoplastic resin, which comprises; (a) a first mold member and a second mold member for manufacturing a molded article of a thermoplastic resin, (b) an insert block...
6146558 Structure and method for molding optical disks  
A method for molding an optical disk comprises: applying a thermally insulative insert coating to at least one thermally insulative mold insert to provide at least one coated mold insert having a...
6136238 Device and process for producing plastic components, especially polyurethane moldings  
The present invention relates to a process for preparing solid, microcellular or expanded plastic molded items, characterized in that said molded items are produced in molds in which the internal...
6003832 Mold of a photocured resin containing a reinforcing agent  
A mold having a cavity for shaping a three-dimensional object, which comprises a photocured resin of a photocurable resin composition comprising (A) a liquid photocurable resin, and (B) at...
6000244 Mold assembly for forming a glass sheet  
A mold assembly for forming a glass sheet includes a mold block having a surface for holding a glass sheet and a fibrous metal liner for covering the surface of the mold block to prevent marking of...
5987926 Mold made of cuproaluminum alloy for the manufacture of glass products  
A mold for the manufacture of glass products at least a portion of which consists of a cuproaluminum alloy that contains: 0.02% wt. or more of one or several elements chosen from among Sc, Sr, Y,...
5964915 Mold for forming glassware  
A mold having a pair of mold halves defining a mold cavity for forming a glass container. There is an inner shell of the mold and an outer shell and a gap therebetween through which cooling gas...
Matches 1 - 50 out of 386 1 2 3 4 5 6 7 8 >