Connector
Accordingly, the present invention has been developed with a view to substantially eliminating the above discussed drawbacks inherent in the conventional connector and has for its essential object to ... Read More
Inventors: Nishikawa, Toshio; Maruyama, Yuichi; Ogura, Hiromi; Michishita, Kenshi;, Assignee: Murata Manufacturing Co., Ltd. (Kyoto, JP) |
Glass-metal seals
The teachings of the invention are best realized in the use of Pemco 1409P type glass, herein termed boroaluminasilicate glass, manufactured by the Pemco Products Group of Mobay Chemical Corporation, ... Read More
Inventors: Taylor, William J.; Lessar, Joseph F.; Weiss, Douglas J.;, Assignee: Medtronic, Inc. (Minneapolis, MN) |
Sealed conductive active alloy feedthroughs
The sealed conductive feedthroughs of the present invention substantially reduce or eliminate the disadvantages and shortcomings associated with prior art feedthroughs in an article of ceramic, metal ... Read More
Inventors: Mizuhara, Howard; Smith, P. C.;, Assignee: Morgan Crucible Company plc (Windsor, GB2) |
Clam-shell housing having releasably attachable, wall-mounting mechanism
OF THE PREFERRED EMBODIMENT AND BEST MODE FOR CARRYING OUT THE INVENTION FIGS. 1-4 show a preferred embodiment 10 of the present invention which is an enclosure or housing for internal electronics of... Read More
Inventors: Proctor, Richard L.; Ure, George A.; Merkes, William L.; Young, Jr., Richard H.; Kahle, Steven H.; Aupperle, Donald P.;, Assignee: Cruising Equipment Company, Inc. (Seattle, WA) |
Joint between coaxial cable and microwave component
Referring to the drawing in detail, wherein like numerals indicate like elements, there is shown in FIG. 1 a coaxial cable section 10 connected to one end of a microwave component 12. The other end o... Read More
Inventors: Schafer, Robert H.; Bosshard, Andreas;, Assignee: UTI Corporation (Collegeville, PA); Huber & Subner Ltd. (Herisau, CH) |
Radio frequency coaxial feedthrough
In view of the above need it is an object of this invention to provide an RF energy feedthrough for a coaxial transmission line which goes not limit the transmission characteristics of the line in whi... Read More
Inventors: Owens, Thomas L.;, Assignee: The United States of America as represented by the Department of Energy (Washington, DC) |
Electrical circuit interconnect system
OF THE DRAWINGS FIG. 1 is a cross-sectional view of a microstrip circuit containing an electrical component connected according to this invention. FIG. 2 is a cross-sectional view of a microstrip cir... Read More
Inventors: Wilson, William J.;, Assignee: Sanders Associates, Inc. (Nashua, NH) |
Diffusion bonding utilizing eutectic fugitive liquid phase
What is claimed is: 1. A method of braze bonding metal surfaces selected from the group consisting of Ti, Zr and alloys thereof comprising the steps of: placing a foil preform between a pair of said s... Read More
Inventors: Carlson, Carl E.; Delgrosso, Eugene J.;, Assignee: United Technologies Corporation (Hartford, CT) |
Source for vapor-depositing manganese
What is claimed is: 1. A vapor deposition source for depositing manganese from the solid state onto a substrate in a vacuum, said source comprising at least one bead of a manganese alloy fused around ... Read More
Inventors: De Luca, Olympio; Meunier, Robert;, Assignee: U.S. Philips Corporation (New York, NY) |
Method of manufacturing an object of a powdered material by isostatic pressing
We claim: 1. A method of manufacturing an object of a powdered material by isostatic pressing of a body, preformed from the powdered material, whereby the preformed body is surrounded by a casing, whi... Read More
Inventors: Adlerborn, Jan; Larker, Hans; Nilsson, Jan;, Assignee: ABB Cerama AB (Robertsfors, SE) |
Hermetically sealed planar structure for high frequency device
According to the invention, a hermetically planar integrated circuit is formed by providing a conductive frame having an aperture therein for supporting a dielectric substrate transparent to radio fre... Read More
Inventors: Kraemer, Erich H.;, Assignee: Sperry Corporation (New York, NY) |
Method of melt forming a superconducting joint between superconducting tapes
OF THE INVENTION Superconducting tapes are joined by the method of this invention to form a superconducting joint. Such superconducting joints can be used to repair superconducting tapes that are bro... Read More
Inventors: Benz, Mark G.; Knudsen, Bruce A.; Rumaner, Lee E.; Zabala, Robert J.;, Assignee: General Electric Company (Schenectady, NY) |
Terminal assembly
I claim: 1. In combination in a terminal assembly, a sleeve made from a first electrically conductive material and provided with a barrel portion and with a shelf portion extending across the sleeve a... Read More
Inventors: Kyle, James C.;, Assignee: |
Metal matrix composite and structure using metal matrix composites for electronic applications
It is an object of the invention to provide a novel metal matrix composite having a low density, high thermal conductivity and a coefficient of thermal expansion matching common semiconductor material... Read More
Inventors: Belke, Jr., Robert E.; Trojanowski, George F.; Zakraysek, Louis;, Assignee: General Electric Company (Syracuse, NY) |
Method of forming a metal matrix component with internal and external structures
The present invention pertains to a method of forming a metal matrix composite. The method comprises the steps of combining at least one insert with reinforcement material. Next, there is the step of ... Read More
Inventors: Cook, Arnold J.;, Assignee: |
Methods for fabricating shapes by use of organometallic, ceramic precursor binders
OF THE INVENTION This invention relates to the discovery of organometallic ceramic precursor binders used to fabricate shaped bodies by different techniques. Exemplary shape making techniques which u... Read More
Inventors: Hinton, Jonathan W.; Lukacs, III, Alexander; Jensen, James A.; Newkirk, Marc S.; Aghajanian, Michael K.; Dwivedi, Ratnesh K.;, Assignee: Lanxide Technology Company, LP (Newark, DE) |
Pacemaker having independently programmable electrode configuration for pacing and sensing and method for operation thereof
In accordance with the present invention, a method of operation and an apparatus is provided for independently configuring one or both channels of a conventional pacer to either a unipolar or bipolar ... Read More
Inventors: Silvian, Sergiu;, Assignee: Siemens-Pacesetter, Inc. (Sylmar, CA) |
Solid electrolyte-electrode system for an electrochemical cell
The invention provides an electrochemical apparatus which includes a solid electrolyte in electrical contact with a solid electrode having the same crystalline phase as the solid electrolyte. In anoth... Read More
Inventors: Tuller, Harry L.; Kramer, Steve A.; Spears, Marlene A.;, Assignee: Massachusetts Institute of Technology (Cambridge, MA) |
Electrocatalyst
The invention is based on the discovery that a lightweight, economical, highly active platinum-based electrocatalyst can be obtained if platinum oxides and iron oxides are combined to form Pt/Fe parti... Read More
Inventors: Ma, Chaoying; Kowalak, Albert D.;, Assignee: University of Massachusetts (Boston, MA) |
Radiation detection system
Accordingly, it is an object of the invention to provide a radiation detection system which utilizes a radiation-to-light converter in combination with an optical fiber which transmits light produced ... Read More
Inventors: Franks, Larry A.; Lutz, Stephen S.; Lyons, Peter B.;, Assignee: The United States of America as represented by the United States (Washington, DC) |
Liquid scintillators for optical fiber applications
What is claimed is: 1. A radiation-to-light converter comprising a combination of a fluor solvent and at least one fluor solute, wherein said solute is 1, 2, 4, 5, 3H, 6H, 1 OH, tetrahydro-8-trifluoro... Read More
Inventors: Franks, Larry A.; Lutz, Stephen S.;, Assignee: The United States of America as represented by the United States (Washington, DC) |
Plastic scintillator
What is claimed is: 1. A plastic scintillator in which a scintillating substance is incorporated in a matrix resin comprising a copolymer obtained by polymerizing a polymerizable mixture comprising at... Read More
Inventors: Shimizu, Tohru; Nakagawa, Junji;, Assignee: Kyowa Gas Chemical Industry Co., Ltd. (Tokyo, JP) |
Process for producing electrically conductive high polymer of acetylene
What is claimed is: 1. A process for producing an electrically conductive acetylene high polymer, which comprises doping an acetylene high polymer having a fibrous microcrystalline structure with at m... Read More
Inventors: Kobayashi, Yukio; Shirakawa, Hideki; Ikeda, Sakuji;, Assignee: Showa Denko K.K. (Tokyo, JP) |
Optically active compound, process for producing same and liquid crystal composition containing same
OF THE INVENTION In order to produce an optically active 2-fluoro-1-alkanol represented by the formula (Ia) according to the present invention, an optically active 1,2-epoxy-alkane may be used as a s... Read More
Inventors: Nohira, Hiroyuki; Kamei, Masanao; Nakamura, Shinichi; Yoshinaga, Kazuo; Kai, Mariko; Katagiri, Kazuharu;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP); Yamakawa Yakuhin Kogyo Kabushiki Kaisha (Tokyo, JP) |
Ferroelectric liquid crystal compounds containing chiral haloalkyoxy tail units and compositions containing them
OF THE INVENTION The ferroelectric liquid crystal compounds of formulas I and II are prepared from chiral 2,3 epoxides according to the general reaction Scheme I. In general terms compounds of formul... Read More
Inventors: Wand, Michael D.; Walba, David M.;, Assignee: Displaytech, Inc. (Boulder, CO) |
Liquid crystal composition and liquid crystal device using same
OF THE PREFERRED EMBODIMENTS Examples of the mesomorphic compounds represented by the above general formula [I] may include those represented by the following structural formulas: ##STR13## Some repr... Read More
Inventors: Togano, Takeshi; Terada, Masahiro; Yamashita, Masataka; Mori, Shosei; Iwaki, Takashi;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Low-expansion ceramics and method of producing the same
The low-expansion ceramics according to the present invention obviates the aforesaid shortcomings and difficulties of the prior art. The inventors have succeeded in achieving the low-expansion charact... Read More
Inventors: Oda, Isao; Matsuhisa, Tadaaki;, Assignee: NGK Insulators, Ltd. (Nagoya, JP) |
Mixed metal alkyl catalyst for olefin polymerization
OF THE INVENTION The catalyst system of the present invention contains a solid supported titanium complex component and a cocatalyst component which comprises a mixture of a dialkyl aluminum halide a... Read More
Inventors: Bacskai, Robert;, Assignee: Chevron Research Company (San Francisco, CA) |
Process for the production of carbon molecular sieves
OF THE INVENTION According to the present invention, carbon molecular sieves may be produced from a copolymer of vinylidene chloride. As the vinylidene chloride copolymer, a copolymer of vinylidene c... Read More
Inventors: Yuki, Nakaji; Kitagawa, Hiroshi;, Assignee: Director-General of Agency of Industrial Science & Technology (Tokyo, JP) |
Adjustable safety seating device for bathtubs
FIGS. 1 and 2 A first preferred embodiment of the invention is schematically shown in detail in FIGS. 1 and 2. Thus, an improved safety bathtub seating device 10 is shown which comprises a support fr... Read More
Inventors: Franzl, Gertrude K.;, Assignee: |
Manufacturing Materials 
