Matches 1 - 50 out of 137 1 2 3 >
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7588705 Skin needle manufacturing apparatus and skin needle manufacturing method  
In a skin needle manufacturing apparatus 10 , a material melted in a syringe 45 is discharged from a fine hole 47 a of a pin member 47 and is caused to adhere to a base 48 . A computer 50 ...
7541578 Microfluidic device and manufacturing method thereof  
A method of manufacturing a microfluidic device is described. A substrate having at least one device thereon is provided, wherein the device includes at least one channel. Next, a region beside the...
7449243 Glass yarns, composite thereof, method for making same and reinforcing glass composition  
Reinforcing glass yarn, the composition of which comprises the following constituents, within the limits defined below, expressed in percentages by weight: SiO 2 54.5 to 58% Al 2 O 3 12 to 15.5%...
6946182 Fringed surface structures obtainable in a compression molding process  
Disclosed are mono-layer or multi-layer films, sheets, or coatings wherein at least on layer comprises a fringed surface microstructure (1), a process for making these items and uses thereof....
6884847 Transparent elastomer composition  
A transparent elastomer composition is obtained by co-coagulation of an emulsion of fluorine-containing resin fine particles having an average particle size of from 20 to 150 nm and an emulsion of...
6872438 Profile or molding having a fringed surface structure  
Disclosed are mono-layer or multi-layer profiles or moldings wherein at least one layer comprises a fringed surface microstructure, a process for making these items and uses thereof. Further...
6592960 Bulky non-woven fabric and method for manufacturing the same  
A method of manufacturing a non-woven fabric which is bulky caused by fiber-raised construction on the surface of a non-woven fabric includes adhering a non-woven web with its surface layer portion...
6461457 Dimensionally stable, breathable, stretch-thinned, elastic films  
A method for producing a stretch-thinned elastic article having dimensional stability over time and at elevated temperatures in which a thermoplastic block copolymer is melt-processed into a...
6397914 Apparatus for continuous production of lightweight composite beams  
An apparatus for continuously producing composite structural beams is disclosed. The invention includes novel apparatus for producing a continuous lightweight composite beam by combining solid...
6322651 Method for continuously producing expanded thermoformable materials  
A method for continuously producing expanded thermoformable materials comprising the steps of: conveying a thermoformable assembly by means of a conveyor through a plurality of heating zones,...
6254946 Oxygen-absorbing component, oxygen absorbent package and oxygen-absorbing multilayered body containing same  
An oxygen-absorbing composition comprising (a) a powdery or particulate crosslinked polymer containing carbon-carbon unsaturated bonds and having a high heat resistance and being easy to grind due...
6217803 Forming method and forming system  
A partition member having partition walls arranged in a lattice is disposed in the vicinity of an upper surface of a molten metal mass. The upper surface is divided by the partition walls into a...
6207755 Biodegradable thermoplastic composition  
Disclosed is a thermoplastic composition comprising an unreacted mixture of a poly(lactic acid) polymer; a polybutylene succinate polymer or a polybutylene succinate adipate polymer, or a mixture...
5928591 Method of preparing a gas bag cover with an emblem  
The invention relates to a cover for a gas bag of an occupant restraining system in vehicles which is provided with an emblem, obtainable by direct printing of a predetermined surface of the cover...
5824767 Poly(arylene sulfide) compositions having improved processability  
A process for improving the processability of poly(arylene sulfide) in melt spinning operations by treatment with a barium-containing compound and, optionally, a lubricant is disclosed.
5779950 Method of making a synthetic fiber containing infrared energy powder  
The present invention describes a new and innovative method of making the synthetic fiber containing the infrared energy powder. The present invention generally has three steps. The first step is...
5714258 Fiber having improved properties, compositions for producing such fibers, and process for improving properties of fibers  
An improved polyester fiber, polymer composition for producing such fibers by spinning and drawing, and a process for improving the production of fibers from polyester is disclosed wherein an...
5691443 Drawable high tensile strength aramids  
Aramids which after drawing have high tensile strengths and tensile moduli are made from units derived from selected 2,2'-disubstituted-4,4'-diaminobiphenyls, p-phenylenediamine, oxydianiline and...
5683557 Solvents for tetrafluoroethylene polymers  
Perfluorinated cycloalkane solvents for dissolving high melting polymers containing tetrafluoroethylene, are disclosed. These solvents dissolve such polymers more rapidly, and/or are more stable,...
5672426 high barrier transparent films  
A process for making a transparent film comprising a liquid crystalline polymer, and a transparent film made thereby having high barrier properties. In this process, the LCP is dissolved in an...
5670110 Method for making three-dimensional macroscopically-expanded webs having improved functional surfaces  
The present invention provides a process for forming a three-dimensional, macroscopically-expanded, fluid pervious web having an improved functional surface comprised of a sheet of polymeric...
5443771 Ceramic fibre and process therefor  
A process is described for producing ceramic fibres composed of titanium boride, zirconium boride or hafnium boride. The boride fibres are obtained by reacting a boron oxide precursor fibre with a...
5407618 Method for producing ceramic oxide compounds  
A process is provided for preparing ceramics which can be produced into any predetermined shape by way of gel precursors.
5385706 Process of making a refastenable mechanical fastening system with substrate having protrusions  
The invention is a refastenable mechanical fastening system, made of flee-formed prongs joined to an embossed or raised substrate. The prongs taper and are nonperpendicularly oriented relative to...
5332535 Method of fabricating a dielectric multilayer filter  
A dielectric multilayer filter applicable to optical communication systems is disclosed, as is a fabrication method therefor, and an optical element incorporating the same. The disclosed dielectric...
5310866 Process for stretching a swollen flexible-chain polymer  
Process for stretching an article substantially consisting of a flexible-chain polymer, which is swollen in a solvent for that polymer, in which process an article substantially consisting of a...
5288552 Continuous polytetrafluoroethylene fibers  
This invention provides for a continuous PTFE fiber having on its surface a substantially round profile and a single spiralling seam formed from a continuous sheet of polytetrafluoroethylene which...
5256491 Molded article of crystalline thermoplastic resin with high gas barrier property and production thereof  
In one aspect of the invention, there is provided a molded article of crystalline thermoplastic resin with high gas barrier property of which the resin has crystalline and non-crystalline regions,...
5230851 Process of manufacturing a refastenable mechanical fastening system  
A process for making a refastenable mechanical fastening system, made of free formed prongs joined to a substrate. The prongs taper and are nonperpendicularly oriented relative to the plane of the...
5209882 Means and method for forming syringe  
In a first forming stage, the bottom portion of a mono-molded plastic syringe (a type wherein the whole portion, i.e., a main syringe body and a needle portion, is molded unitedly in a cast) is...
5055241 Process for the production of phenoplast fibers  
In a process for the production of fibers from phenoplast resins of the resole type, the resin is treated with a cross-linking agent and is immediately thereafter introduced into a centrifuge...
5051183 Microporous polyolefin membrane and method of producing same  
A microporous polyolefin membrane made of a polyolefin composition containing 1 weight % or more of an ultra-high-molecular-weight polyolefin having a weight-average molecular weight of 7×10 5 or...
5034176 Method of making a plastic article having a plurality of tiny, through openings  
The method of making a plastic article having a plurality of small openings which utilizes a plurality of thin plastic tubular members combined together in a side-by-side relationship forming an...
5032193 Method of making synthetically engineered materials  
A process for fabricating synthetic materials, such as "atomic ceramics", by atomic alloying of a host material. Energetic modifier elements or species are introduced into the host matrix of a...
5013498 Method and apparatus for producing pastilles  
Pastilles are formed by passing small quantities of a viscous material through small openings and onto a moving conveyor surface located therebeneath. The viscous material is contacted by the...
4898634 Method for providing centrifugal fiber spinning coupled with pressure extrusion  
A method wherein there is provided a source of fiber forming material, with said fiber forming material being pumped into a die having a plurality of spinnerets about its periphery. The die is...
4898186 Osteosynthetic pin  
An osteosynthetic pin characterized in that the pin is formed substantially of a poly-L-lactic acid having a molecular weight of at least about 70,000, and is formed by axially drawing about 2 to...
4897232 Preparation of fibres from a liquid precursor  
A liquid precursor system for a filament comprises an aluminium halohydrate complex, a magnesium salt and an organic silicate. The stoichiometry is such that a cordierite fibre is formed on firing...
4870147 Process for producing highly conductive polyacetylene film  
A highly conductive polyacetylene film is obtained by orienting a catalyst-containing polyacetylene film or an essentially catalyst-free polyacetylene film which has been swelled in a solvent after...
4861416 Ribbon growing method and apparatus  
A method and apparatus are described which facilitate the growing of silicon ribbon. A container for molten silicon has a pair of passages in its bottom through which filaments extend to a level...
4842505 Apparatus for producing fibrous structures electrostatically  
Apparatus for producing a fibrous structure including electrostatically charged mandrels arranged around a delivery assembly for fiberizable material. The delivery assembly includes capillary...
4824619 Process of producing polyethylene drawn filaments and drawn films  
A process for producing polyethylene drawn filaments and drawn films which comprises molding under pressure a mixture of 51 to 90 parts by weight of polyethylene powder having a weight average...
4816094 Method of producing a heat shrinkable elastomer and articles utilizing the elastomer  
A heat-shrinkable elastomer having a first length is produced by uniaxially orienting a copolymer having hard block and elastomeric soft block polymer segments to a second length which is...
4810441 Process for the preparation of a ceramic fiber  
A ceramic fiber is prepared without the need for a fiber-forming organic polymer or a coagulating bath by forming a homogeneous clear solution from an aluminum halohydrate organic complex dissolved...
4798695 Process for the production of laminated glass plates  
In this process for the production of multilayer glass plates with a plurality of glass panes spaced from one another in a frame and with hardenable synthetic material and shaped bodies in the...
4769433 High strength polyolefins  
High strength, substantially linear, highly crystalline, high molecular weight-polyolefin shaped structure having a tenacity of greater than 15 g/den and an initial modulus of greater than 500...
4689109 String stabilized ribbon growth a method for seeding same  
This invention is a method of initiating or seeding the growth of a crystalline or polycrystalline ribbon by the String Stabilized Ribbon Growth Method. The method for seeding the crystal growth...
4627887 Melt dumping in string stabilized ribbon growth  
A method and apparatus for stabilizing the edge positions of a ribbon drawn from a melt includes the use of wettable strings drawn in parallel up through the melt surface, the ribbon being grown...
4619988 High strength and high tensile modulus fibers or poly(ethylene oxide)  
Strong fibers of poly(ethylene oxide) result from crystallization of the polymer of molecular weight of at least about 500,000 in a shear flow field. Using solutions of a polymer with a molecular...
4612225 Structural panel  
A unitary, structural panel of a thermoplastic material and a method of forming same are disclosed. The panel includes planiform webs that traverse the full thickness dimension of the panel and...
Matches 1 - 50 out of 137 1 2 3 >