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AlliedSignal, Inc. Patents
Assignee:
AlliedSignal, Inc.
Address:
Morristown, NJ
No. of patents:
2931
Patents:












Patent Number Title Of Patent Date Issued
RE39972 Detachable integral aircraft tailcone and power assembly January 1, 2008
The present invention provides a tailcone and power assembly mountable to the body of an aircraft using a height adjustable dolly. The tailcone assembly comprises a longitudinal support member, a gas turbine engine mounted to the support member; a firewall; two curved rotatable casings
RE37599 Poly(arylene ether) compositions and the method for their manufacture March 19, 2002
A method is disclosed for making hydroxy-substituted ethynylated biphenyl compounds and for reacting such compounds with a family of noncross-linking thermosetting poly(arylene ethers) to produce novel poly(arylene ether) compositions which, when cured at glass transition temperature
RE35229 Coemulsification of oxidized polyethylene homopolymers and amino functional silicone fluids May 7, 1996
Article comprising coemulsions of oxidized polyethylene with amino functional silicone fluids which includes at least one constituent selected from the group consisting of; ethoxylated aliphatic amines, ethoxylated nonylphenols, ethoxylated primary alcohols, ethoxylated secondary alc
RE35060 Fluorinated photoinitiators and their application in UV curing of fluorinated monomers October 10, 1995
Photoinitiators having at least one terminal fluoroalkyl moiety are useful for photopolymerizing and photocuring fluorinated as well as non-fluorinated monomers, especially fluorinated acrylic monomers.
RE34631 Stress compensated transducer June 7, 1994
A transducer having compensation for a deflection due to an applied stress. The transducer includes a support ring (32) having a proof mass (34) cantilevered on a pair of flexures (38) between the magnets (26,28) of a stator in which the transducer is mounted. Deflection of the support r
RE34276 Turbocharger bearing and lubrication system June 8, 1993
The rotating components of an exhaust gas driven turbocharger are supported by a pair of axially separated ball bearings having an outer race and an inner race. A spacer between the bearings engages the outer race of both bearings and exerts a preload bias on the outer races of the beari
RE33211 Vinyl ether terminated urethane resins May 8, 1990
Vinyl ether terminated urethane resins may be prepared by reacting the product obtained by the addition of acetylene to an organic polyol with an isocyanate-containing compound at temperatures ranging from about ambient to about 125.degree. C. The thus prepared resin may then be cured by
RE32997 Electric control valve July 25, 1989
An electrically operated control valve adapted to fit within a bore of a cooperating apparatus. The valve including an interchangeable stator and lower body member. The valve further includes a valve means having a swingable self-aligning valve closure element.
RE32925 Novel amorphous metals and amorphous metal articles May 16, 1989
Novel metal alloy compositions which are obtained in the amorphous state and are superior to such previously known alloys based on the same metals are provided; these new compositions are easily quenched to the amorphous state and possess desirable physical properties. Also disclosed is
D427145 Battery charger/analyzer design June 27, 2000
D427089 Housing for computerized diagnostic system June 27, 2000
D426204 Housing for computerized diagnostic system June 6, 2000
D425506 Enclosure for information recorder May 23, 2000
D348036 Rear shell for a brake booster June 21, 1994
D347415 Front partition for a tandem brake booster May 31, 1994
D346576 Rear partition for a tandem brake booster May 3, 1994
D330360 Wheelchair wheel-rim October 20, 1992
D330186 Wheelchair wheel rim October 13, 1992
7189295 Yarn with heat-activated binder material and process of making March 13, 2007
Yarn suitable for tufting comprises a base fiber ring spun or wrap spun with a second fiber at least partially comprising a heat-activated adhesive material such that the yarn includes from 0.1 to 12, preferably 0.25 to 10, weight percent adhesive material having a melting point with
7185778 Barrier units and articles made therefrom March 6, 2007
Barrier units and articles made therefrom, particularly constraining bands of high strength and low weight for containing articles, especially in blast resistant container assemblies, are disclosed. The barrier unit comprises a surface having a regular polygonal perimeter with a pluralit
6991124 Blast resistant and blast directing containers and methods of making January 31, 2006
Blast resistant and blast directing containers, as well as doors and closures therefor, for receiving explosive articles and preventing or minimizing damage in the event of an explosion. The container comprises at least three nested bands of material wherein the bands are oriented re
6969437 Yarn with heat-activated binder material and process of making November 29, 2005
Yarn suitable for tufting comprises a base fiber ring spun or wrap spun with a second fiber at least partially comprising a heat-activated adhesive material such that the yarn includes from 0.1 to 12, preferably 0.25 to 10, weight percent adhesive material having a melting point within
6851463 Composite comprising organic fibers having a low twist multiplier and improved compressive modul February 8, 2005
The present invention provides an improved fiber-reinforced article comprised of at least two plies. Each of the plies comprises (a) rubber and (b) cord made from melt-spinnable, non-metallic, multifilament fibers for which the cord has a twist multiplier of less than or equal to about
6844474 Process for the production of difluoromethane January 18, 2005
The present invention provides a vapor phase process for the production of difluoromethane, HFC-32. The process of this invention provides for the preparation of HFC-32 by a process that exhibits both good product yield and selectivity.
6831005 Electron beam process during damascene processing December 14, 2004
A process for the formation of structures in microelectronic devices such as integrated circuit devices. Vias, interconnect metallization and wiring lines are formed using single and dual damascene techniques wherein dielectric layers are treated with a wide electron beam exposure.
6828021 Dimensionally stable polyester yarn for high tenacity treated cords December 7, 2004
A spun polyester fiber, a drawn polyester yarn, and methods for making them. Polyethylene terephthalate yarn is prepared by extruding a molten melt-spinnable polyethylene terephthalate having an intrinsic viscosity of at least about 0.8 through a shaped extrusion orifice having a plurali
6799155 Replacement of externally mounted user interface modules with software emulation of user interfa September 28, 2004
The present invention is a method and apparatus for implementing in embedded software the functionality of one or more external user interface circuits either in a surface mountable integrated circuit or in the main system CPU of a telecommunication unit.
6797607 Contact planarization using nanoporous silica materials September 28, 2004
A process for forming a substantially planarized nanoporous dielectric silica coating on a substrate suitable for preparing a semiconductor device, and semiconductor devices produced by the methods of the invention. The process includes the steps of applying a composition that includ
6796337 Sizeless yarn, a method of making it and a method of using it September 28, 2004
A yarn having good entanglement and good quality, preferably a multifilament polyamide yarn, a method for making the yarn, and a woven fabric made from the yarn wherein the yarn comprises the following properties: the yarn length per defect is greater than or equal to about 3000 mete
6770975 Integrated circuits with multiple low dielectric-constant inter-metal dielectrics August 3, 2004
The invention provides processes for the formation of structures in microelectronic devices such as integrated circuit devices. More particularly, the invention relates to the formation of vias, interconnect metallization and wiring lines using multiple low dielectric-constant inter-
6770572 Use of multifunctional si-based oligomer/polymer for the surface modification of nanoporous sili August 3, 2004
A process for treating a silica film on a substrate, which includes reacting a suitable silica film with an effective amount of a surface modification agent, wherein the silica film is present on a substrate. The reaction is conducted under suitable conditions and for a period of time
6770231 Spin finish August 3, 2004
The present spin finish composition comprises at least about 10 percent by weight based on the spin finish composition of components (a) and (b) having the formulawherein each of R.sub.1 and R.sub.3 is selected from the group consisting of hydrogen or an alkyl group having from one to 22
6748197 Single antenna for receipt of signals from multiple communications systems June 8, 2004
A method and device for using a single antenna for simultaneously receiving radio frequency signals in different L-band and GPS data band radio frequency bands embodied by example in a circuit having a directional coupler configured to direct a signal input at a first port into two s
6735953 Turbomachine-driven environmental control system May 18, 2004
An environmental control system includes a turbomachine and an air cycle machine that is driven by shaft power of the turbomachine. The turbomachine includes a compressor, which supplies compressed bleed air to the air cycle machine. Ambient air is compressed by the compressor, and h
6706092 Chemical/Biological decontamination filter March 16, 2004
Modification, neutralization and/or decontamination of airborne biological and/or chemical contaminants from a breathable atmosphere by subjecting the breathable atmosphere to a filter which is formed from a plurality of polymeric multilobal fibers. These fibers include a central core wi
6689822 Azeotrope-like compositions of pentafluoropropane and water February 10, 2004
This invention provides azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and water that are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for polymer foam, heat transfer media, and gaseous dielectrics.
6682618 Yarn with heat-activated binder material and process of making January 27, 2004
Yarn suitable for tufting comprises a base fiber ring spun or wrap spun with a second fiber at least partially comprising a heat-activated adhesive material such that the yarn includes from 0.1 to 12, preferably 0.25 to 10, weight percent adhesive material having a melting point within
6669880 Metal/ceramic composite molding material December 30, 2003
A composite molding compound comprising a combination of metal and ceramic powders is disclosed. The powders are combined with a binder, a liquid carrier and other processing additives in a manner to provide uniform distribution of two phases in a material format that facilitates the
6659172 Electro-hydrodynamic heat exchanger December 9, 2003
A heat exchanger includes a plurality of spaced-apart plates and a plurality of spacers that separate the plates. The plates and spacers cooperate to form hot-side and cold-side passageways. The plates are made of a thermally and electrically conductive material, and the spacers are
6656360 Fibrous system for continuously capturing metals from an aqueous stream December 2, 2003
A unique filtration device (10) which removes metal ions from a contaminated aqueous stream through the use of partially hollow wicking fibers (20) impregnated with a selected liquid (18) which can capture the metal ions in the aqueous stream. The wicking fibers (20) are formed into
6652922 Electron-beam processed films for microelectronics structures November 25, 2003
An improved method for producing substrates coated with dielectric films for use in microelectronic applications wherein the films are processed by exposing the coated substrate surfaces to a flux of electron beam. Substrates cured via electron beam exposure possess superior dielectric
6635185 Method of etching and cleaning using fluorinated carbonyl compounds October 21, 2003
A method comprising etching a material under plasma etching conditions using an etching composition which has a GWP of no greater than about 3000 and which comprises at least one etchant compound having a formula selected from the group consisting of F--CO--[(CR.sup.1 R.sup.2).sub.m
6630610 Method of producing fluorinated organic compounds October 7, 2003
A process for producing a fluorinated organic compound comprising: (a) reacting an organic starting material with a fluorination agent in the presence of a liquid fluorination catalyst under conditions which are effective to vaporize one or more chlorinated organic by-products and to
6613257 Process for making load limiting yarn September 2, 2003
A process for making load limiting yarn comprising making block copolymer and then spinning the block copolymer into yarn. The process employs a twin screw extruder and comprises (A) forwarding aromatic polyester melt to an injection position in a twin screw extruder, (B) injecting lacto
6610145 Deposition of nanoporous silica films using a closed cup coater August 26, 2003
A process for forming a uniform nanoporous dielectric film on a substrate. The process includes horizontally positioning a flat substrate within a cup; depositing a liquid alkoxysilane composition onto the substrate surface; covering the cup such that the substrate is enclosed therein;
6609650 Process for manufacturing of brazed multi-channeled structures August 26, 2003
A process is disclosed for brazing plate/plate and plate/fin multi-channeled structures using an amorphous brazing foil as a brazing filler metal between the parts in order to form uniform joints having optimal dimensions, shape and strength. The parts are assembled in an unconstrain
6607794 Light-reflecting molded articles and methods of making the same August 19, 2003
A light-reflecting article having an average total reflectivity of at least about 93%, e.g., at least about 95%, for light in a 400 to 700 nanometer wavelength range comprises a thermoplastic or thermoset polymer matrix, such as an acrylonitrile-butadiene-styrene-based matrix, in which i
6605254 Method using ethylene oxide to fumigate corrosion promoting microbes August 12, 2003
The present invention relates to a method of fumigating closed systems susceptible to microbially influenced corrosion (MIC). The method is particularly useful in a method for mitigating MIC in fire protection sprinkler systems.
6589889 Contact planarization using nanoporous silica materials July 8, 2003
A process for forming a substantially planarized nanoporous dielectric silica coating on a substrate suitable for preparing a semiconductor device, and semiconductor devices produced by the methods of the invention. The process includes the steps of applying a composition that includ
6589862 Process of using siloxane dielectric films in the integration of organic dielectric films in ele July 8, 2003
The invention relates to cured dielectric films and a process for their manufacture which are useful in the production of integrated circuits. Dual layered dielectric films are produced in which a lower layer comprises a non-silicon containing organic polymer and an upper layer compr

 
 
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