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7374797 Continuous combined pigmented wax compounding and bichromal sphere fabrication process  
A system and method for the continuous fabrication of bichromal spheres by introducing continuous streams of differently colored, pigmented polymer melts to substantially opposite sides of a...
7344368 Device for the production of a granulate  
Disclosed is a device for the production of a granulate whereby a perforated rotating outer tube with a supply device for the dripping material arranged on the inside thereof is disposed on a...
7341682 Manufacture of polysaccharide beads  
The present invention is a process of manufacture of one or more polysaccharide beads, comprising generating an aerosol of an aqueous polysaccharide solution, cooling the droplets of said aerosol...
7314557 Method and device for forming mineral wool  
A device for internal centrifugation of mineral fibers including a centrifuge equipped with a peripheral band perforated with orifices distributed in a plurality of annular zones arranged on top of...
7291694 Method and device for producing crystallizable plastic material  
A method for manufacturing a crystallizable plastic material is disclosed. The process includes the step of melting an amorphous plastic material, pelletizing the material, crystallizing it and...
7273570 Method of forming polymer particles  
The present invention is a method of manufacturing polymer particles. The method includes providing an oil in water emulsion, wherein the oil phase comprises a volatile solvent and at least one...
7261529 Apparatus for preparing biodegradable microparticle formulations containing pharmaceutically active agents  
This invention is directed to an apparatus and method for producing microparticles comprising pharmacologically active agents and biodegradable polymers. The apparatus includes a spinning disk...
7247202 Process for the conversion of a fluid phase substrate by dynamic heterogeneous contact with a solid agent  
A process for the conversion of a substantially fluid phase substrate by heterogeneous contact of the substrate or a fragment or derivative thereof with a substantially solid phase agent wherein...
7244377 Acoustic enhancement of particle fabrication by spinning  
A method and apparatus for the improved formation of beads or particles. The apparatus comprises a spinning disk including a vibration inducing material. Said vibration inducing material excites...
7232533 Bichromal element spinner  
The bichromal element spinner apparatus provides the forming of substantially spherical bichromal elements from pigmented molten, but hardenable material compounds which are delivered centrally to...
7175684 Prilling method  
A prilling method comprising the steps of: providing a molten first component, mixing at least a second component with the molten first component, reacting the components to form a shear-thinnable...
7153114 Granulation apparatus  
Apparatus for the granulation of a predetermined substance provided in fluid, semi-fluid and similar state, comprising a prilling tower.
7137802 Apparatus for processing thermoplastic synthetic plastic material  
An apparatus for processing thermoplastic synthetic plastic material to be recycled comprises a first receptacle ( 1 ) and a second receptacle ( 2 ) for the material to be processed. Within both...
7118638 Nonwoven fabric, hygroscopic member, method and apparatus for producing nonwoven fabric and organic electroluminescence display  
An organic electroluminescence display includes a transparent glass substrate, an ITO anode layer, a positive hole transition layer, an RGB luminescence layer, an electron transition layer and a...
7074353 Methods of manufacturing particles  
A method of manufacturing particles, especially nanoparticles, by way of precipitation from solution on a rotating surface (1) of a rotating surface reactor is disclosed. Nanoparticles with a tight...
6862901 Process and apparatus for producing glass fibers  
A process and an apparatus for producing glass fibers by centrifugal force are provided. Molten glass is fed into a hollow cylinder of rotating member which rotates at high speed by means of a...
6841098 Spinner disc and method  
A spinner disc for fiberizing a molten thermoplastic fiberizable material in a rotary fiberization process includes a base plate, an annular peripheral sidewall, and an upper annular reinforcing...
6835335 Process for crystallizing at least a portion of a crystallizable condensation homopolymer to form solid particles  
A process for forming solid particles comprising the steps of: combining in molten form a major component of a crystallizable condensation homopolymer and a minor component of a non-crystallizable...
6797203 Method of forming ceramic beads  
A method of forming substantially spherical ceramic beads that includes conveying an aqueous ceramic slurry to a nozzle tip that is immersed in an inert water-immiscible fluid layer. The nozzle tip...
6783708 Method and device for producing short fibers  
A short fiber producing device is composed of a rotor having a raw material receiving chamber having outlets disposed in the outer periphery, wherein the centrifugal force concomitant with the...
6676860 Method for the formation of solid particles from a liquid  
Solid particles are formed from a liquid by rotating a slinger about a vertical axis within a chamber to sling liquid droplets from vertically spaced annular rows of cusps disposed on an outer...
6673186 Laminated structural body having unidirectionally arranged strands sandwiched between two web layers, and method of and apparatus for efficiently manufacturing such laminated structural body  
A laminated structural body is manufactured by laminating unidirectionally arranged strands and a web such that two layers of the web sandwich the strands therebetween. A cylindrical web is...
6612823 Cotton candy making machine  
A cotton candy making machine has a rotary pot having a rotation axis associated with a driving means, where a heater is included to heat sugar provided as a raw material and release the heated...
6596048 Device and method for the centrifuging of mineral fibers  
The present invention relates to a device for the internal centrifugation of fine mineral fibres, a method for forming fine mineral fibres, and paper containing fine mineral fibres.
6585504 Cotton candy apparatus utilizing spinner head with film heater  
An apparatus for making cotton candy comprises a bowl and a motor with a spinner head mounted in the bowl and coupled to the motor for rotation about an axis. The spinner head comprises a...
6540947 Bi-chromal ball production apparatus and method  
A bi-chromal ball production apparatus and method where the bi-chromal ball material is fed from opposite sides of the disk, reconfiguring the internal geometry of the apparatus, and precisely...
6524500 Method for making microencapsulated gyricon beads  
A method for making microencapsulated gyricon beads comprising the steps of converging a first, second, third and fourth materials in a liquid state; forming a bead from the first and second...
6498674 Rotating element sheet material with generalized containment structure  
The present invention relates to rotating element sheet material with a generalized containment structure and methods of fabricating such rotating element sheet material, where the rotating element...
6485280 Methods and apparatus for fabricating bichromal elements  
An apparatus for fabricating bichromal elements comprising a separator member having a central rotating point, the separator member having first and second spaced apart, opposed surfaces with an...
6464906 Method of manufacturing spherical bodies by rotation, spherical bodies made by the method and a powder composition for use in the method  
A method of making spherical bodies from powder, which comprises (1) preparing an adjusted powder so as to have at least one powder characteristic selected from the group consisting of an average...
6432329 Methods of manufacturing granular compositions  
The present invention relates to novel granules and novel methods for manufacturing such granules. In particular, the invention describes granules formed by the agglomeration of resin wetted...
6398989 Drop forming methods and apparatus  
A drop former includes a rotary screen forming an internal chamber into which a flowable chemical is introduced, the chamber being kept at atmospheric pressure. The screen has a thickness in the...
6392785 Non-spherical cavity electrophoretic displays and materials for making the same  
Disclosed herein are novel electrophoretic displays and materials useful in fabricating such displays. In particular, novel encapsulated displays are disclosed. Particles encapsulated therein are...
6361720 Process for granule production  
I have developed an agglomeration process by which granules are formed by the steps of: (a) injecting polymer having sufficient viscoelasticity, and (b) impacting particles on the polymer at the...
6352660 Preparation of composite fibers and diaphragms  
Composite fibers useful for preparing diaphragms are prepared by (a) mixing a PTFE or PTFE copolymer dispersion or powder with a finely divided inorganic material and a fiber forming material, (b)...
6284164 Cotton candy machine  
An improved cotton candy machine melts sugar by inductively heating a spinning head and preferably a perforated spinner band on the spinner head. An induction heater is disposed in a machine base...
6238545 Composite anode, electrolyte pipe section, and method of making and forming a pipeline, and applying cathodic protection to the pipeline  
An anode is embedded in an electrolyte layer applied to the surface of a structure such as a pipe section to provide an ionic conductive path between the anode and structure to supply cathodic...
6235392 Lyocell fibers and process for their preparation  
The invention is lyocell fiber characterized by a pebbled surface as seen at high magnification and having a variable cross section and diameter along and between fibers. The fiber is produced by...
6227009 Method of making long, fine diameter glass fibers and products made with such glass fibers  
Relatively viscous glass is fiberized in a rotary fiberization process at relatively high disk speeds and through relatively large diameter holes to form long, fine diameter glass fibers which...
6211998 Magnetic unlatching and addressing of a gyricon display  
A method of addressing a sheet of a rotating element sheet material that has a reduced applied electric field requirement when a gyricon sheet using magnetic trapping is disclosed. A magnetic...
6174153 Apparatus for making uniformly magnetized elements for a gyricon display  
An apparatus for forming magnetized rotating elements for a rotating element display where all the elements are magnetized in the same orientation is disclosed. The apparatus comprises at least one...
6170298 Glass spinner with partitioned spinning head  
A fiberizer has a spinning head that is partitioned to create separate extrusion zones for fiber formation. Molten feed stock is allocated between the zones to promote a greater formation of fiber...
6162036 Drop former having a mechanism for recirculating residual molten material  
A drop former includes a supply vessel having bottom discharge openings for discharging a free-flowing viscous mass. An endless perforated belt rotates around front and rear guide drums such that a...
6113818 Method and apparatus for integrating organic fibers with mineral fibers  
A method of integrating organic fibers with mineral fibers includes centrifuging organic fibers from molten organic material, using a rotating organic fiber spinner, directing the organic fibers...
6097531 Method of making uniformly magnetized elements for a gyricon display  
A method of forming magnetized rotating elements for a rotating element display where all the elements are magnetized in the same orientation is provided. First, at least two planar streams of...
6083430 Method of preparing a dosage unit by direct tableting and product therefrom  
The present invention is a process and apparatus for making a dosage unit by direct tableting of shearlite particles. The present invention also includes the dosage unit itself. Shearlite...
6068800 Production of nano particles and tubes by laser liquid interaction  
The present invention is a process and apparatus for producing nano-scale particles using the interaction between a laser beam and a liquid precursor solution. There are two embodiments. The first...
6067185 Process for creating an encapsulated electrophoretic display  
Disclosed herein are novel electrophoretic displays and materials useful in fabricating such displays. In particular, novel encapsulated displays are disclosed. Particles encapsulated therein are...
6054071 Poled electrets for gyricon-based electric-paper displays  
Twisting balls (10) for an electric-paper display are formed from a polarizable material and encapsulated in a protective shell (12). The balls (10) are disposed between first and second electrodes...
6001387 Spin disk encapsulation apparatus and method of use  
An encapsulating apparatus comprising a spinning cup adjustably rotatable about its central axis for forming droplets and projecting them radially outward, and one or more collection basins...
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