Patents by Inventor Robert J. Patterson
Robert J. Patterson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20100233315Abstract: Systems and methods are provided which produce an improved distillers, brewers or fermenters grain by-products, including solubles, by determining nutrients and nutrient amounts to be added to a by-product to achieve targeted nutritional values, including bypass protein and amino acid levels, of the nutritionally enhanced grain byproduct after processing. One or more crude protein and/or amino acid content nutrient sources are added to the byproduct to create a nutritionally enhanced by-product mixture. The temperature and/or moisture content of the nutritionally enhanced by-product mixture is adjusted based on an empirically derived relationship that relates RUP as a percent of crude protein to an end product temperature in a predictable and repeatable manner to produce the improved distillers, brewers or fermenters grain byproduct. The products, having enhanced nutrient values of which are predictably ascertained, are made by the disclosed systems and methods.Type: ApplicationFiled: April 2, 2010Publication date: September 16, 2010Inventors: Thomas L. Haschen, Robert J. Patterson
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Patent number: 7713572Abstract: The invention is to products for enhancing the nutrient value of distillers, brewers or fermenters grain byproducts using an injector or mixer to add predetermined amounts of nutrients to the grains. The byproduct nutrient obtained is heated, dried and/or extruded to increase the ruminant bypass protein of the nutrient product.Type: GrantFiled: September 11, 2003Date of Patent: May 11, 2010Inventors: Thomas L. Haschen, Robert J. Patterson
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Patent number: 5270264Abstract: A process for filling submicron, high aspect ratio gaps, that may have reentrant angles, with a high quality ILD. A first ILD layer is deposited using PECVD to partially fill the gap. Medium-pressure sputter etching is then used to remove the bread-loaf edges and redeposit the etched material in the gaps, thereby allowing small gaps with high aspect ratios and reentrant angles to be completely filled. Finally, a second ILD layer that completely fills the gap is deposited using PECVD.Type: GrantFiled: July 21, 1992Date of Patent: December 14, 1993Assignee: Intel CorporationInventors: Ebrahim Andideh, Robert J. Patterson
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Patent number: 5127196Abstract: An improved method for planarizing the surface of an dielectric deposited over a semiconductor substrate. The substrate is pressed face down against a table which has been coated with an abrasive material. In this way, the upper surface of the interlayer dielectric contacts the abrasive. Rotational movement of the wafer relative to the table facilitates removal of the protruding portions of the interlayer dielectric by the abrasive. Post-planarization step height variation is minimized by simultaneously cooling the table and the abrasive material during the abrasive or polishing process. By maintaining the table and the abrasive at about 10 degrees Celcius the step height variation is reduced by a factor of 2 over that normally realized in the prior art.Type: GrantFiled: February 20, 1991Date of Patent: July 7, 1992Assignee: Intel CorporationInventors: Seiichi Morimoto, Robert J. Patterson
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Patent number: 5104828Abstract: An improved method for planarizing the surface of an dielectric deposited over a semiconductor substrate. The substrate is pressed face down against a table which has been coated with an abrasive material. In this way, the upper surface of the interlayer dielectric contacts the abrasive. Rotational movement of the wafer relative to the table facilitates removal of the protruding portions of the interlayer dielectric by the abrasive. Post-planarization step height variation is minimized by simultaneously cooling the table and the abrasive material during the abrasive or polishing process. By maintaining the table and the abrasive at about 10 degrees Celsius the step height variation is reduced by a factor of 2 over that normally realized in the prior art.Type: GrantFiled: March 1, 1990Date of Patent: April 14, 1992Assignee: Intel CorporationInventors: Seiichi Morimoto, Robert J. Patterson
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Patent number: 4456444Abstract: To produce metal powders by rotary atomization molten metal is poured onto the surface of a spinning disk. The central portion of the disk is ceramic. Onto the upper surface of the ceramic portion is bonded a protective layer of metal compatible with the molten metal to be poured. The molten metal is poured directly onto this metal layer which prevents contact with the ceramic. The metal of the protective layer is selected such that proper atomization and no significant contamination of the atomized metal occurs during a run.Type: GrantFiled: December 27, 1982Date of Patent: June 26, 1984Inventor: Robert J. Patterson, II
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Patent number: 4419061Abstract: An atomizer disk for use in the process of making metal powder by pouring molten metal onto the spinning disk is made from a plurality of contiguous, concentric, radially aligned elements having thermal conductivity properties which are selected to achieve appropriate temperature zones on the surface of the disk during operation. The central disk-like element is preferably a ceramic with low thermal conductivity. The outermost element is a high strength reinforcing ring which preferably also has high thermal conductivity. The annular elements between the outer ring and central disk should also have high thermal conductivity. By properly selecting the disk materials the heat extraction from the molten metal can be better controlled and larger disks may be constructed.Type: GrantFiled: December 27, 1982Date of Patent: December 6, 1983Assignee: United Technologies CorporationInventor: Robert J. Patterson, II
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Patent number: 4343750Abstract: A method is set forth wherein powder is produced by melting metal in a melting furnace where it is then poured into a tundish which directs the molten metal onto a spinning disc means. The tundish is located at the center of a nozzle plate which contains a plurality of annular nozzle means for directing a coolant flow downwardly around the spinning disc means at different radial positions. Controls are provided for controlling atmosphere in said apparatus. Further, controls are provided to control the speed of the disc means and the mass flow of the cooling fluid through each of the nozzle means.Type: GrantFiled: April 25, 1979Date of Patent: August 10, 1982Assignee: United Technologies CorporationInventors: Paul R. Holiday, Robert J. Patterson, II
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Patent number: 4118116Abstract: A system for xerographic processing of a radiation responsive photoreceptor plate to produce an output printout of radiated subject matter, and thereafter to neutralize and store the photoreceptor plate in readiness for a next successive X-ray irradiation. The system utilizes a photoreceptor plate of charge orientable substance of sufficient strength to withstand expected usage; the system then includes a series of processing stations within a suitable protective enclosure wherein a positive engagement belt drive carries the photoreceptor plate through a processing conveyance for application of xerographic toner, image printout to paper or film, plate relaxation, plate neutralization and, finally, plate storage under controlled heat in readiness for next successive imaging.Type: GrantFiled: June 20, 1977Date of Patent: October 3, 1978Assignee: Hipoint Research, Inc.Inventors: Paul G. Koontz, Richard L. Wright, Robert J. Patterson
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Patent number: 4078873Abstract: An apparatus is set forth wherein powder is produced by melting metal in a melting furnace where it is then poured into a tundish which directs the molten metal onto a spinning disc means. The tundish is located at the center of a nozzle plate which contains a plurality of annular nozzle means for directing a coolant flow downwardly around the spinning disc means at different radial positions. Controls are provided for controlling atmosphere in said apparatus. Further, controls are provided to control the speed of the disc means and the mass flow of the cooling fluid through each of the nozzle means.Type: GrantFiled: December 15, 1976Date of Patent: March 14, 1978Assignee: United Technologies CorporationInventors: Paul R. Holiday, Robert J. Patterson