Method and device for the controlled break-up of liquid jets
The technical problem underlying the present invention is to make available a method for the controlled break-up of liquid jets allowing obtaining substantially monodispersed drops and simultaneously ... Read More
Inventors: Bedetti, Gianfranco;, Assignee: Urea Casale S.A. (Lugano-Besso, CH) |
Optical fiber cooling tube
The invention provides an optical fiber cooling tube including an internal cavity adapted to have an optical fiber passed through it and a set of injection passages that are distributed along the tube... Read More
Inventors: Leon, Aure; Tschumperle, Denis; Schuepbach, Olivier; Bourhis, Jean-Franc;, Assignee: Alcatel (Paris, FR) |
Method and apparatus for applying metal cladding on surfaces and products formed thereby
OF THE INVENTION As noted in our application Ser. No. 481,412, applying metallic coatings on surfaces by thermal spraying is not, per se, new as is shown in Miller U.S. Pat. No. 4,078,097. The therma... Read More
Inventors: Bosna, Alexander A.; Riccio, Louis M.;, Assignee: |
Electronic coatings using filled borosilazanes
OF THE INVENTION The present invention is based on the discovery that desirable protective coatings can be formed on electronic substrates from compositions comprising borosilazanes and fillers. Coat... Read More
Inventors: Haluska, Loren A.; Michael, Keith W.;, Assignee: Dow Corning Corporation (Midland, MI) |
Low density, high porosity material as gate dielectric for field emission device
What is claimed is: 1. A method of fabricating an electron emission apparatus comprising the steps of: forming a conductive mesh structure on an insulating substrate; providing a resistive layer on sa... Read More
Inventors: Gnade, Bruce; Cho, Chih-Chen; Levine, Jules D.;, Assignee: Texas Instruments Incorporated (Dallas, TX) |
Foamed polymer for use as dielectric material
OF THE INVENTION The present invention relates to a foamed polymer having a pore size less than about 1000 .ANG. made by the steps of: (a) forming a copolymer comprising a matrix polymer and a therma... Read More
Inventors: Hedrick, James Lupton; Hofer, Donald Clifford; Labadie, Jeffrey William; Prime, Robert Bruce; Russell, Thomas Paul;, Assignee: International Business Machines Corporation (Armonk, NY) |
Gel-coated microcapsules
OF THE INVENTION The coated microcapsules of the invention feature microcapsules coated with a gel, specifically a gel produced by the sol-gel process. The gel coating provides certain resistances to... Read More
Inventors: Holman, Mark E.;, Assignee: Frisby Technologies, Inc. (Bay Shore, NY) |
Porous silicon dioxide insulator
Parasitic capacitance is reduced in a semiconductor integrated circuit (IC) by forming a porous silicon dioxide insulator between at least one interconnect and other conductive regions therein. The po... Read More
Inventors: Forbes, Leonard; Ahn, Kie Y.;, Assignee: Micron Technology, Inc. (Boise, ID) |
Method for forming porous silicon dioxide insulators and related structures
Parasitic capacitance is reduced in a semiconductor integrated circuit (IC) by forming a porous silicon dioxide insulator between at least one interconnect and other conductive regions therein. The po... Read More
Inventors: Forbes, Leonard; Ahn, Kie Y.;, Assignee: Micron Technology, Inc. (Boise, ID) |
Method for making surfactant-templated, high-porosity thin films
OF THE INVENTION The present invention provides a method to prepare high-porosity, mesophase structures and subsequent thin films with controlled pore structure and surface chemistry where the porosi... Read More
Inventors: Brinker, C. Jeffrey; Lu, Yunfeng; Fan, Hongyou;, Assignee: Sandia Corporation (Albuquerque, NM) |
Method of making fullerene-decorated nanoparticles and their use as a low dielectric constant material for semiconductor devices
The limitations of the prior art discussed above have, as of yet, not allowed the use of porous materials in semiconductor devices. Several of these limitations are overcome or alleviated by the prese... Read More
Inventors: Ayers, Michael Raymond;, Assignee: |
Porous silicon oxycarbide integrated circuit insulator
The present invention provides, among other things, a low dielectric constant IC insulator formed of porous silicon oxycarbide. In one embodiment, the invention includes an integrated circuit formed o... Read More
Inventors: Ahn, Kie Y.; Forbes, Leonard;, Assignee: Micron Technology, Inc. (Boise, ID) |
Method of forming porous film and material for porous film
In view of the aforementioned conventional problems, an object of the invention is providing a method, as simple as the conventional SOG process, of forming a porous film in a short period of time at ... Read More
Inventors: Aoi, Nobuo;, Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP) |
Porous materials
OF THE INVENTION As used throughout this specification, the following abbreviations shall have the following meanings, unless the context clearly indicates otherwise: .degree.C.=degrees centigrade; .... Read More
Inventors: Gore, Robert H.; Gallagher, Michael K.; Ibbitson, Scott A.;, Assignee: Shipley Company, L.L.C. (Marlborough, MA) |
Process for producing nanoporous dielectric films at high pH
OF THE PREFERRED EMBODIMENT The invention forms a reaction product of at least one alkoxysilane with a relatively high volatility solvent composition, a relatively low volatility solvent composition,... Read More
Inventors: Wallace, Stephen; Smith, Douglas M.; Ramos, Teresa; Roderick, Kevin H.; Drage, James S.; Brungardt, Lisa Beth;, Assignee: AlliedSignal Inc. (Morristown, NJ) |
Process for producing dielectric thin films
The invention provides a process for producing a cured dielectric film on a substrate which comprises depositing a nanoporous silica dielectric precursor onto a substrate which precursor comprises at ... Read More
Inventors: Ramos, Teresa; Smith, Douglas M.; Drage, James; Roberts, Rick;, Assignee: AlliedSignal Inc. (Morristown, NJ) |
Particles and a process for preparing the same
What is claimed is: 1. A process for forming a plurality of particles, comprising the steps of: (A) providing a first emulsion comprising a core material and one or more monomers in an aqueous phase, ... Read More
Inventors: Clikeman, Richard Roy; Wills, Morris Christopher; Dukes, Katerina Elizabeth;, Assignee: Shipley Company, L.L.C. (Marlborough, MA) |
Process to improve programming of memory cells
In some embodiments, a method comprises the steps of providing a semiconductor substrate having regions isolated from each other by shallow trench isolation (STI) structures protruding above a surface... Read More
Inventors: Liu, Shih-Chang; Chu, Wen-Ting; Ku, Chien-Ming; Lo, Chi-Hsin; Tsai, Chia-Shiung; Hsieh, Chia-Ta;, Assignee: Taiwan Semiconductor Manufacturing Co., Ltd. (TW) |
Organic electroluminescent device and encapsulation method
Generally, the present invention relates to organic electroluminescent devices and methods of preparing such devices. One aspect of the invention provides an organic electroluminescent device that inc... Read More
Inventors: McCormick, Fred B.; Ottman, Jon E.; Padiyath, Raghunath;, Assignee: 3M Innovative Properties Company (St. Paul, MN) |
Solid golf ball center with block butadiene-styrene polymers
What is claimed is: 1. A solid golf ball center having a substantially spherical form with high rebound capabilities comprising: (a) a noncross-linked, butadiene-styrene radial block copolymer having ... Read More
Inventors: Cox, Alvon R.; Molyneaux, Thomas A.;, Assignee: Abbott Laboratories (North Chicago, IL) |
Golf ball
We claim: 1. In a solid type golf ball comprising a central core and an outer cover for the core, the improvement wherein the main component of the outer cover is at least one polyetherester block cop... Read More
Inventors: Kataoka, Nobuyuki; Saito, Tasuku; Matsunaga, Tsutomu; Tanaka, Chiaki; Furuta, Yoko; Naito, Nagayoshi;, Assignee: Bridgestone Tire Co., Ltd. (both of, JP); Toray Industries, Inc. (both of, JP) |
Solid golf balls
What is claimed is: 1. A solid golf ball comprising a rubber component selected from the group consisting of polybutadiene and polybutadiene with up to 10% of synthetic or natural polyisoprene, an .al... Read More
Inventors: Tominaga, Ichiro; Nakahara, Akihiro;, Assignee: Sumitomo Rubber Industries, Ltd. (Hyogo, JP) |
Thread-wound golf ball
OF THE INVENTION The thread-wound golf ball according to this invention comprises a ball core, a rubber thread layer and an outer skin layer or cover in which the rubber material constituting the rub... Read More
Inventors: Tomita, Seisuke; Egashira, Yoshinori;, Assignee: Bridgestone Corporation (Tokyo, JP) |
Rubber composition and golf ball comprising it
OF THE INVENTION As the rubber component of the composition of the invention, any of the various known rubbers can be used. Examples of the rubber component include natural rubber (NR), isoprene rubb... Read More
Inventors: Yuki, Syoji; Tokui, Yasuyuki; Nishiuchi, Kihachiro; Wada, Kenichi; Suzue, Masayoshi; Morimoto, Takuo;, Assignee: Asics Corporation (Kobe, JP); Otsuka Chemical Co., Ltd. (Osaka, JP) |
Thread-wound golf ball
Therefore, an object of the present invention is to provide a thread-wound golf ball having a balata cover which is fully durable, especially improved in cut and shear resistance of the cover. The inv... Read More
Inventors: Watanabe, Yoichi; Egashira, Yoshinori; Takahashi, Kazuyuki; Tomita, Seisuke;, Assignee: Bridgestone Corporation (Tokyo, JP) |
Homogenous copolymerization of non-polar monomers with ionic amphiphilic monomers
OF ILLUSTRATIVE EMBODIMENTS The nonionic monomers employed in the practice of this invention are preferably (1) addition polymerizable, ethylenically unsaturated non-polar compounds, and (2) are oil-... Read More
Inventors: Evani, Syamalarao;, Assignee: The Dow Chemical Company (Midland, MI) |
High-resilience ionomeric compositions for golf ball covers
OF THE INVENTION In the following disclosure the term `direct copolymer` means a copolymer made by polymerization of monomers together, at the same time, as distinct from a graft copolymer where a mo... Read More
Inventors: Statz, Robert J.; Hagman, John F.;, Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE) |
Golf ball cover
OF THE INVENTION The cover material of the present invention, and golf balls covered with this material, are produced by blending a high-stiffness ionomer and a very low modulus ionomer. Golf balls m... Read More
Inventors: Cadorniga, Lauro C.; Simonutti, Frank M.;, Assignee: Dunlop Slazenger Corporation (Greenville, SC) |
Three-piece solid golf ball
OF THE INVENTION Hereinafter, the present invention will be explained in detail. Firstly, the construction of the three-piece golf ball of the present invention will be explained with reference to th... Read More
Inventors: Hiraoka, Hidenori; Koizumi, Yoshimasa;, Assignee: Sumitomo Rubber Industries, Ltd. (Hyogo-ken, JP) |
Golf ball and method of manufacture
OF THE INVENTION The golf balls of the invention are produced using standard choices for the core composition. As a non-limiting example, the core may comprise a rubber composition including a polybu... Read More
Inventors: Pocklington, Terence W.;, Assignee: |
Nonmetallic Processes 
