Plural polygon source pattern for MOSFET
OF THE DRAWINGS The polygon configuration of the source regions of the present invention is best shown in FIGS. 3, 4 and 5 which are first described. Referring first to FIGS. 3 and 4, the device is s... Read More
Inventors: Lidow, Alexander; Herman, Thomas; Rumennik, Vladimir;, Assignee: International Rectifier Corporation (El Segundo, CA) |
Method and apparatus for coating a paper web
We claim: 1. A coating apparatus for coating a paper web comprising: a pressurized coating chamber having substantially the same width as said web, said chamber being fillable with a coating paste and... Read More
Inventors: Meinander, Paul O.;, Assignee: A. Ahlstrom Corporation (Karhula, FI) |
Plasma and plasma UV deposition of SiO.sub.2
The present invention improves the method for depositing silicon dioxide on a wafer by allowing the deposition using several silicon sources and by allowing the deposition of doped or undoped silicon ... Read More
Inventors: Freeman, Dean W.; Burris, James B.; Davis, Cecil J.; Loewenstein, Lee;, Assignee: Texas Instruments Incorporated (Dallas, TX) |
Slider composed of a high-density silicon carbide sintered compact
In view of the above-discussed problem of the known art, an object of this invention is to provide a slider of silicon carbide sintered compact in which the combination strength of the grain boundarie... Read More
Inventors: Kinugasa, Hisashi; Mukae, Nobuto;, Assignee: Nippon Pillar Packing Co., Ltd. (Osaka, JP) |
Method of treating hypertension and medicaments therefor
OF THE INVENTION The compounds of formula I have been reported to be angiotensin converting enzyme inhibitors which intervene in the angiotensinogen.fwdarw.renin.fwdarw.angiotensin I.fwdarw.angiotens... Read More
Inventors: Horovitz, Zola P.; Rubin, Bernard;, Assignee: E. R. Squibb & Sons, Inc. (Princeton, NJ) |
Paint brush cleaning system
It was with knowledge of the foregoing state of the technology that the present invention was conceived and has now been reduced to practice. The invention relates to a system for cleaning paint brush... Read More
Inventors: Cahill, Claire M.;, Assignee: |
Rotating sealant applicator
This invention is an apparatus and method for applying sealant to a countersunk fastener hole. The apparatus comprises a sleeve, an adapter tube within the sleeve, a nozzle housing attached to the ada... Read More
Inventors: Stewart, William R.;, Assignee: McDonnell Douglas Corporation (Long Beach, CA) |
Stable photovoltaic devices and method of producing same
OF THE DRAWINGS I. The Photovoltaic Device Referring now to the drawings and particularly to FIG. 1, a photovoltaic cell formed of a plurality of successive p-i-n layers, each of which includes a sem... Read More
Inventors: Hack, Michael; Guha, Subhendu;, Assignee: Sovonics Solar Systems (Solin, OH) |
Electrophotographic photoreceptor comprising amorphous silicon and amorphous carbon buffer layer
The present invention is based on the finding that a layer equivalent in function to the buffer layer can be formed by changing the conditions while employing one kind of hydrocarbon gas. An object of... Read More
Inventors: Kazama, Toyoki; Aizawa, Koichi; Hara, Kenichi; Iijima, Toshiyuki; Takano, Yukio;, Assignee: Fuji Electric Co., Ltd. (Kanagawa, JP) |
Imaging member having an amorphous silicon surface layer
It is an object of the present invention to provide a method for obtaining a high-resolution, high-quality copy image stably in accordance with the electrophotographic process. The above object is acc... Read More
Inventors: Sakai, Eiichi; Okuyama, Yuki; Fujimaki, Yoshihide; Yamazaki, Toshinori; Ikeuchi, Satoru;, Assignee: Konica Corporation (Tokyo, JP) |
Light receiving member having a multilayered light receiving layer composed of a lower layer made of aluminum-containing inorganic material and an upper layer made of non-single-crystal silicon material
It is an object of the present invention to provide a light receiving member for electrophotography which meets the above-mentioned requirements and eliminates the above-mentioned disadvantages involv... Read More
Inventors: Aoike, Tatsuyuki; Sano, Masafumi; Yoshino, Takehito; Kariya, Toshimitsu; Niino, Hiroaki;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Electrophotographic printer
The above objects are achieved in accordance with the teachings of the invention by an electrophotographic printer in which the light illuminating the photoconductor for the removal of electric charge... Read More
Inventors: Narita, Mitsuru; Tanaka, Tatuo;, Assignee: Fuji Electric Co., Ltd. (JP) |
Method for the plasma-activated reactive deposition of electrically conductive multicomponent material from a gas phase
We claim: 1. A method for the plasma-activated reactive deposition of electrically conductive multicomponent material from a flowing gas phase on a tubular substrate, in which the plasma is produced b... Read More
Inventors: Gartner, Georg F.; Janiel, Peter A.; Lydtin, Hans-Jurgen;, Assignee: U.S. Philips Corporation (New York, NY) |
Process for thin film deposition of metal and mixed metal chalcogenides displaying semi-conductor properties
OF THE INVENTION In accordance with the present invention, oxides of metals such as iron, copper, zinc, cadmium, cobalt and nickel oxides or mixed metal oxides such as CuFeO.sub.2, 5/2Cu.sub.2 O+1/2F... Read More
Inventors: Sansregret, Joseph L.;, Assignee: Exxon Research & Engineering Co. (Florham Park, NJ) |
Ternary III-V multicolor solar cells containing a quaternary window layer and a quaternary transition layer
These and other desirable properties are incorporated into my multicolor solar cell and process of fabrication invention. The invention utilizes Al.sub.(z) Ga.sub.(1-z) As.sub.(1-x) P.sub.(x) semicond... Read More
Inventors: Fraas, Lewis M.;, Assignee: Chevron Research Company (San Francisco, CA) |
Radiation grafting of organopolysiloxanes
We claim: 1. A method of forming an organopolysiloxane material bonded to a polymeric support comprising placing an organopolysiloxane fluid on a polymeric support; and irradiating said fluid and supp... Read More
Inventors: Dubrow, Robert S.; Dittmer, Catherine A.;, Assignee: Raychem Corporation (Menlo Park, CA) |
Process for reducing environmental influences on the powder coating of a workpiece, and powder coating facility
OF DISCLOSED EMBODIMENTS According to FIG. 1, a powder coating facility comprises an air conditioning unit 1 wherein ambient air is conditioned, for example maintained at a predetermined atmospheric ... Read More
Inventors: Nussbaumer, Hans; Walser, Felix;, Assignee: Prazisions-Werkzeuge AG (Ruti, CH) |
Stacked metal silicide gate structure with barrier
Therefore, it is an object of the present invention to combine in a gate structure the desirable properties of a work function controlling layer, such as tungsten, and a low resistivity layer, such as... Read More
Inventors: Brodsky, Stephen B.; Moy, Dan; Joshi, Rajiv V.;, Assignee: International Business Machines Corporation (Armonk, NY) |
Process and apparatus for forming a metal or metal compound coating
We claim: 1. A process for forming a metal or metal compound coating on a face of a freshly formed ribbon of hot glass during its travel from a flat glass forming installation, by contacting such face... Read More
Inventors: Van Laethem, Robert; Terneu, Robert;, Assignee: BFG Glassgroup (Paris, FR) |
Deposition of films of cubic boron nitride and nitrides of other group III elements
We claim: 1. A process for depositing a film of a nitride of a Group III element in the periodic table of elements on a substrate, comprising the steps of supporting the substrate in a vacuum; evapora... Read More
Inventors: Chopra, Kasturi L.; Bunshah, Roitan F.; Deshpandey, Chandra V.; Vankar, Vasant D.;, Assignee: |
Transition metal carbides and process for making same
I claim: 1. A process for making a transition metal carbide comprising pyrolyzing a tractable transition metal amide of the formula M.sub.x (NR.sup.1 R.sup.2).sub.y where M is a transition metal selec... Read More
Inventors: Laine, Richard M.;, Assignee: SRI International (Menlo Park, CA) |
Container with ferrite coating and method of making ferrite-coated sheet
Accordinqly, an object of the present invention is to provide an inexpensive ferrite-containing material suitable for browning, crisping or searing food within the disposable container or for rapidly ... Read More
Inventors: Kuziemka, Edmund J.; Petcavich, Robert J.;, Assignee: Pre Finish Metals, Incorporated (Elk Grove Village, IL) |
Refractory metal deposition process
OF THE DRAWING As illustrated in FIG. 1, the reactor comprises an elongated quartz tube 11 of generally circular cross-section which defines a reaction chamber 12. A removable cap or closure 13 provi... Read More
Inventors: Miller, Nicholas E.;, Assignee: Applied Materials, Inc. (Santa Clara, CA) |
Method and apparatus for electrostatic coating of workpieces with powdered material
OF PREFERRED EMBODIMENTS Throughout all the Figures, the same or corresponding elements are always indicated by the same reference numerals. Referring now to the drawing, and in particular to FIG. 1,... Read More
Inventors: Kramer, Erich;, Assignee: Metri Airfluid AG (Altstatten, CH) |
Automated masking device for robotic painting/coating
It is an object of the present invention to overcome the prior art disadvantages. In particular, it is the object of the present invention to provide a method and an arrangement for eliminating the ne... Read More
Inventors: Lee, Jay; Mauro, Alex;, Assignee: Robotic Vision Systems, Inc. (Hauppauge, NY) |
Method of manufacturing a phosphor screen for a CRT using an adhesion-promoting, blister-preventing solution
The present invention relates to a method of manufacturing a phosphor screen on an inner surface of a CRT panel. The panel includes a faceplate, a blend radius and a sidewall. The method includes the ... Read More
Inventors: Patel, Himanshu M.; Giancaterini, Gabriele;, Assignee: Videocolor (Anagni, IT) |
Metal organic chemical vapor deposition (MOCVD) reactor with recirculation suppressing flow guide
OF THE INVENTION Referring now to FIG. 1 of the drawing, a conventional MOCVD apparatus or reactor is generally designated as 10, and includes a vertically oriented reaction chamber 12. An inner wall... Read More
Inventors: Kennedy, Adam M.;, Assignee: Santa Barbara Research Center (Goleta, CA) |
Reactor for vapor phase epitaxy
The object of the present invention is to obviate the aforementioned disadvantages, whilst making it possible to produce epitaxial layers having a good, and in particular lateral thickness, and compos... Read More
Inventors: Mircea, Andrei S.;, Assignee: |
Reactor for heating semiconductor substrates
The present invention in general relates to a barrel reactor 10 with a non-rotating four sided susceptor 12. The susceptor 12 is heated by a conventional induction heating coil which is not shown. Th... Read More
Inventors: Sandys, Norman;, Assignee: |
Gas treatment apparatus and method
The present invention provides improved gas treatment methods and apparatus. As used in this disclosure, the term "gas" encompasses gases in their ordinary or unionized state, and also includes ionize... Read More
Inventors: Schumaker, Norman E.; Stall, Richard A.; Nelson, Craig R.; Wagner, Wilfried R.;, Assignee: Emcore, Inc. (South Plainfield, NJ) |
Quantum Computing 
