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8858210 Manufacture of variable density dosage forms utilizing radiofrequency energy  
The present invention features the present invention features a tablet including at least one pharmaceutically active ingredient, wherein the shape of said tablet includes at least one major face...
8852491 Method manufacturing electroforming mold  
In a method of manufacturing an electroforming mold, a first photoresist layer is formed on an upper surface of a bottom conductive film of a substrate, and the first photoresist layer is divided...
8721939 High porosity/low permeability graphite bodies and process for the production thereof  
A method of forming a graphitic carbon body employs compression and resistance heating of a stock blend of a carbon material and a binder material. During molding of the body, resistance heating...
8721313 Apparatus for production of two-dimensional or three-dimensional fibrous materials of microfibres and nanofibres  
An apparatus for a production of two-dimensional or three-dimensional fibrous materials of microfibers or nanofibers containing a set of spinning metal nozzles connected to a first potential, a...
8298470 Method of making a molded article from two or more different formable materials in a single heating cycle  
A method of making a molded article from two or more different formable materials having different molding temperatures in a single heating or molding cycle. One of the formable materials is...
8099982 Method of molding glass parts and molding apparatus  
A molding apparatus of a glass material according to the present invention is characterized by containing means for holding a glass material and a molding die in contact with each other, means for...
7964131 Method and apparatus for activating the binder on a semi-finished fiber preform by direct heating of carbon fibers through an applied electrical voltage  
The present invention relates to an apparatus and a method to activate a binder on a semi-finished fiber material containing carbon fibers or on a preform. The binder is applied to the...
7850896 Method of producing a folded honeycomb structure for a sandwich component and foldable sheet-like material  
In a method of producing a folded honeycomb structure for a sandwich component a sheet-like material is provided. The sheet-like material comprises a softening temperature and is heated to at...
6878331 Manufacture of carbon composites by hot pressing  
A mixture of carbon-containing fibers, such as mesophase or isotropic pitch fibers, a suitable matrix material, such as a milled pitch is compressed while resistively heating the mixture to form a...
6875394 Method and device for transforming crystalline or semicrystalline polymers  
A method for processing thermoplastics in a shaping device, whereby before and/or during its passage in the shaping device the thermoplastic is submitted to a static electrical field.
6699427 Manufacture of carbon/carbon composites by hot pressing  
A mixture of carbon-containing fibers, such as mesophase or isotropic pitch fibers, and a suitable matrix material, such as a milled pitch, is compressed while resistively heating the mixture to...
6001299 Process and apparatus for manufacturing an electret article  
A process for electret treatment is described, involving(1) placing the dielectric article between a combination of a first ion-repulsive electrode and a first ion-attractive electrode and between...
5994250 Sintered ceramic bodies and ceramic working tools  
A sintered ceramic body which can be worked by electrical discharge machining, has high mechanical strength, and can be worked into sintered ceramic tools which have long life is disclosed....
5989420 Porous ceramic filter, method of manufacturing the same, ceramic filter manufacturing extrusion molding die and extrusion molding apparatus using the die  
A ceramic filter containing at least one functional material and method of manufacturing, a ceramic filter whose surface through which a liquid to be purified flows into is densest and the average...
5938978 Intermittent programming of electrosettable compositions  
The invention features utilization of a single electrical power supply for ntermittently electrifying one or more regions of an electrosettable compositional entity during the cure of that entity,...
5849239 Process of programming end-product properties of same phase electroset compositions  
A new class of programmable electroset compositions in an uncured state consist of both a dielectric phase changing vehicle that is a fluid and an electrically conductive additive which is also a...
5833854 Semipermeable composite membrane and a method for the preparation of such a membrane  
The invention relates to a semipermeable composite membrane comprising a microporous substrate provided with a semipermeable microporous substrate membrane which is provided, on at least one side,...
5639518 Method for manufacturing biodegradable molded articles  
A raw material formed by a mixture of, for example, soybean protein and water, is extruded by an extruder. Then, high-frequency electroconductive heating is performed by placing the material...
5591491 Method for manufacturing biodegradable molded articles  
A mixture in the form of slurry obtained from mixing a soybean protein, sugar and water is placed between a pair of electrodes. Then, an electroconductive heating process is applied to the mixture...
5589129 Method of manufacturing a molding using a filler or an additive concentrated on an arbitrary portion or distributed at a gradient concentration  
A liquid resin composition prepared by mixing an ionic material and/or a chargeable material into a thermosetting or thermoplastic resin is injected into a mold having a predetermined inner shape,...
5569432 Method for making a vibration dampener of an electrorheological material  
There is disclosed a method for making a vibration dampener, the dampener cluding a body for disposition between two relatively movable members, the body being formed from a carrier of a gel...
5549866 Process of making a flow regulation device  
A flow regulator for catheters and similar devices and a process for their manufacture. The regulator consists of a tube having both cross-sectional and longitudinal dimensions of pre-determined...
5318423 Device for transformation of the graphite into the diamonds  
High-pressure high-temperature device for conversion the graphite to diamonds (DCGD) includes a container having a high pressure chamber, an inlet for introducing a fuel, an oxidizer and an...
5299225 Graphitization furnace  
A lengthwise graphitization furnace for the conversion of a string of amorphous carbon bodies to graphite has an open semi-cylindrical shell of corrugated steel modules lined with cast refractory....
5294382 Method for control of resistivity in electroconsolidation of a preformed particulate workpiece  
The present invention comprises an improved method of controlling resistivity in a process for consolidating particular materials or combinations of such materials into shaped products of very low...
5252266 Control of the hardening of binders and cements  
The setting or hardening reaction of binders and cements of the types which are alkali-activated or acid-activated is controlled by forming a paste of the binder or cement and a salt which, under...
5246638 Process and apparatus for electroconsolidation  
The present invention is directed generally to apparatus for and improvements in powdered metal consolidation processes, some of which referred to as "electroconsolidation" processes, and more...
5167915 Process for producing a rare earth-iron-boron magnet  
A process for producing a rare earth-iron-boron magnet, which includes the steps of: (1) charging a melt spun powder of a rare earth-iron-boron magnet into at least one cavity, which is confined...
5139407 Apparatus for reducing thermoplastic material compression mold cycle time  
A thermoplastic sheet is placed between a pair of mold members each having a thermal insulator and a mating metal mold insert. RF energy is applied to the inserts to dielectrically heat and melt...
4985189 Method of producing a skin-covered pad for a seat  
A method of producing a skin-covered pad for a seat, which includes (a) preparing a lower mold which has a cavity formed therein, the lower mold having a first electrode mounted thereto through an...
4975412 Method of processing superconducting materials and its products  
A method for fabricating relatively dense monoliths of superconducting material and relatively dense composite monoliths of superconducting material and binder material. The method includes the...
4943224 Apparatus employing integral dielectric heater for roll forming thermoplastic material  
An apparatus for roll forming of thermoplastic material is provided which employs a pair of rollers having forming surfaces thereon, the pair of rollers defining a gap through which the...
4783288 Method for the production of shaped synthetic members  
The invention relates to a method for the production of shaped synthetic members, in which (a) Synthetic granulated particles are mixed and coated with a conducting powder; (b) An electric current...
4602422 Flash compression process for making photovoltaic cells  
A flash compression process for the manufacture of photovoltaic cells wherein a powder of photovoltaic material is compressed under high pressure between upper and lower compression members and is...
4576671 Method of manufacturing alate medical needle  
This invention relates to an improvement in the method of manufacturing alate medical needles. The base part of a needle is inserted into a thermoplastic resin tube and the inserted portion is set...
4541885 Method of manufacturing a vehicle seat cover  
In accordance with a preferred embodiment, a dielectrically embossed automotive seat cover assembly is formed by providing a laminate of a decorative cover material, a first, relatively thin,...
4500171 Process for plastic LCD fill hole sealing  
The access hole for filling the liquid crystal cavity in an LCD having plastic front and rear members is sealed by welding the two members together. Pressure is applied during the weld to insure a...
4469650 Special carbon material  
A high-hardness and high-strength carbon material is produced by disposing a body of graphite carbon, e.g. precompacted graphite or a mass of powdery graphite carbon, of a predetermined shape and...
4459249 Method of manufacturing a foamed protective and decorative molding for an automobile  
A method of manufacturing a protective and decorative molding for an automobile, comprising the steps of: adding a foaming agent to a starting resinous material comprising a vinyl chloride polymer...
4441876 Flow molding  
A flow molding process and associated molding apparatus for making plastic parts or pieces utilizing a radio frequency heating fluid. The molding apparatus includes a pair of spaced electrodes, at...
4420294 Apparatus for the continuous extrusion of electrically conductive granulated materials, preferably powder metallurgy materials  
Apparatus for the continuous extrusion of electrically conductive granulated materials, preferably powder metallurgy materials, wherein the material is introduced into a duct of a die and is...
4407849 Process for improving electrode coatings  
Disclosed is a method of improving the coating on electrodes (11 and 12) in spark gap devices which minimizes filament formation, densifies the coating, and ensures a good bond between the coating...
4322593 Apparatus for pre-heating resin tablet  
An apparatus for pre-heating resin tablets comprising a resin tablet heater, a switch for setting a reference softening degree and a softening degree detector for the resin tablet. The detector...
4318812 Compact filter  
A high volume filter for use in an I.V. or blood administration set. A double filter unit is formed by folding a length of filter material into two portions to form pocket members with tubular...
4308224 Reproduction process for oil paintings  
A process for the reproduction of oil painting and the like, having a relief surface, using a relief mold taken from the original and a thermoplastic foil, imprinted with a color picture...
4273734 Casting of polyelectrolytes in hydrogel molds  
Conformable hydrogel molds or forms are adapted for the casting of polyelectrolytic materials whereby an irreversibly gelled, three dimensional article faithfully reproduces the interior...
4268465 Method of accelerating the cooling of polymeric articles  
A method of accelerating the cooling of articles made from polymeric particles, such as thermoplastic particles, in which compacted particles are subjected to a heat effect so that selected...
4252513 Process for curing thermosetting resins and elastomers  
The present invention relates to methods for shaping compositions comprising materials containing at least one electrically conductive material, dispersed in substantially non-electrically...
4240994 Method for manufacturing a building element  
The present invention relates to a method for manufacturing an insulating element, floor element, etc., consisting of bark pieces joined together by a glue material. The bark pieces, which have a...
4193956 Process for curing thermosetting resins and elastomers  
Friction or antifriction material for use in brakes, clutches, bearings and the like is shaped and cured in a mold containing a mixture of a substantially non-electrically conducting heat bondable...

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