Patents by Inventor Robert W. Duffy
Robert W. Duffy 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: 20150264949Abstract: A batch processing control system for a shell egg pasteurizer controls the time and temperature in which batches of shell eggs are held in a pasteurization bath in accordance with a predetermined pasteurization protocol for designated egg size and start temperature. The predetermined pasteurization protocol is preferably statistically verified to optimize batches of eggs having the designated size and start temperature. The system also includes reporting software that generates daily reports to track each respective batch and verify that the batch has been pasteurized according to the statistically verified protocol.Type: ApplicationFiled: April 27, 2015Publication date: September 24, 2015Applicant: NATIONAL PASTEURIZED EGGS, INC.Inventors: Robert W. Duffy Cox, Hector Gregorio Apolinar Lara Plascencia
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Publication number: 20130183416Abstract: A hatch processing control system for a shell egg pasteurizer controls the time and temperature in which batches of shell eggs are held in a pasteurization bath in accordance with a predetermined pasteurization protocol for designated egg size and start temperature. The predetermined pasteurization protocol is preferably statistically verified to optimize batches of eggs having the designated size and start temperature. The system also includes reporting software that generates daily reports to track each respective batch and verify that the batch has been pasteurized according to the statistically verified protocol.Type: ApplicationFiled: March 7, 2013Publication date: July 18, 2013Applicant: National Pasteurized Eggs, Inc.Inventors: Robert W. Duffy Cox, Hector Gregorio Apolinar Lara Plascencia
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Publication number: 20110300023Abstract: A batch processing control system for a shell egg pasteurizer controls the time and temperature in which batches of shell eggs are held in a pasteurization bath in accordance with a predetermined pasteurization protocol for designated egg size and start temperature. The predetermined pasteurization protocol is preferably statistically verified to optimize batches of eggs having the designated size and start temperature. The system also includes reporting software that generates daily reports to track each respective batch and verify that the batch has been pasteurized according to the statistically verified protocol.Type: ApplicationFiled: June 2, 2010Publication date: December 8, 2011Applicant: NATIONAL PASTEURIZED EGGS, INC.Inventors: Robert W. Duffy Cox, Hector Gregorio Apolinar Lara Plascencia
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Patent number: 6106853Abstract: Processes for controlling pollution by: (a) devolatizing vapor phase chemical pollutants (VP's) found in effluents and other bodies and streams of gases and liquids, and (b) stabilizing substrates from which the VP's are released. The offending VP's are converted to less offensive or inoffensive materials by interaction with an appropriately formulated treating agent (VTA/C) containing a primary halogen and at least one additional ingredient selected from the following classes of constituents (optional if bromine is the primary halogen and otherwise required): oligodynamically active metals, cohalogens, adjuncts, and facilitators. The major constituent(s) may be supplied as such, or a source of the constituent may be provided. Actinic radiation can be employed to promote reactions between the VP and the VTA/C, which is often formulated as an aqueous scrubbing medium.Type: GrantFiled: March 20, 1996Date of Patent: August 22, 2000Inventors: James P. Cox, Robert W. Duffy Cox
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Patent number: 5983830Abstract: Apparatus, methods, and products are disclosed in which an egg is noninvasively infused with oxygen such that the structural integrity of the shell of the egg is not compromised. The method comprises the step of subjecting the external surface of the egg shell to the oxygen under a condition of at least one of vacuum and positive pressure. The oxygen is from a substance selected from the group consisting of oxygen, nascent oxygen, liquid oxygen, oxone, ozone, hydrogen peroxide, and potassium permanganate.Type: GrantFiled: December 11, 1998Date of Patent: November 16, 1999Inventors: James P. Cox, deceased, by Robert W. Duffy Cox, executor
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Patent number: 5967080Abstract: Apparatus, methods, and products are disclosed in which an egg is non-invasively infused with oxygen such that the structural integrity of the shell of the egg is not compromised. The method comprises the step of subjecting the external surface of the egg shell to the oxygen under a condition of at least one of vacuum and positive pressure. The oxygen is from a substance selected from the group consisting of oxygen, nascent oxygen, liquid oxygen, oxone, ozone, hydrogen peroxide, and potassium permanganate.Type: GrantFiled: November 19, 1996Date of Patent: October 19, 1999Inventors: James P. Cox, Robert W. Duffy Cox
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Patent number: 5964182Abstract: A method and products are disclosed in which a fertilized egg is non-invasively infused with oxygen such that the structural integrity of the shell of the egg is not compromised. The method comprises the step of subjecting the external surface of the eggshell to the oxygen under a condition of at least one of vacuum and positive pressure. The oxygen is from a substance selected from the group consisting of oxygen, nascent oxygen, liquid oxygen, oxone, ozone, hydrogen peroxide, and potassium permanganate.Type: GrantFiled: January 16, 1996Date of Patent: October 12, 1999Inventors: James P. Cox, Robert W. Duffy Cox
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Patent number: 5807587Abstract: A composition and method for preventing and/or reducing stench and septicity from animal waste comprising a sulfur and oxygen-bearing component and one or more aldehydes and/or one or more ketones. The sulfur and oxygen-bearing component is selected from the group consisting of sodium bisulfite, potassium bisulfite, lithium bisulfite, sodium metabisulfite, potassium metabisulfite, lithium metabisulfite, sodium hydrosulfite, potassium hydrosulfite, lithium hydrosulfite and hydrogen sulfite. The aldehyde is selected from the group consisting of formaldehyde, glyoxal, glutaraldehyde, benzaldehyde, acetaldehyde, butryaldehyde, cinnamaldehyde, anisaldehyde, salicylaldehyde, citral, glycolic aldehyde, paraldehyde, metaldehyde, heptylaldehyde, octylaldehyde and decylaldehyde. The ketone is selected from the group consisting of diacetyl, ionone, pseudo-ionone, acetylacetone, 3-buten-2-one, mesityl oxide, acetone, methyl ethyl ketone, diethyl ketone and dipropyl ketone.Type: GrantFiled: February 11, 1997Date of Patent: September 15, 1998Inventors: James P. Cox, Robert W. Duffy Cox
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Patent number: 5736032Abstract: Biowaste treatment agents for treating biowastes in a manner which: (a) keeps noxious and toxic substances from being released from the biowaste, and (b) neutralizes such substances released during the course of stabilizing the biowaste. The treatment agents include a surfactant in an amount of from 1.0 to 99 percent of the treatment agent, a metal component in an amount from 0.5 to 85 percent of the treatment agent, the metal component including a source of zinc, or copper, or a combination of copper with aluminum or iron, and an aldehyde in an amount from 0.1 to 80 percent of the treatment agent.Type: GrantFiled: October 11, 1996Date of Patent: April 7, 1998Inventors: James P. Cox, Robert W. Duffy Cox
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Patent number: 5589164Abstract: Biowaste treatment agents for treating biowastes in a manner which: (a) keeps noxious and toxic substances from being released from the biowaste, and (b) neutralizes such substances released during the course of stabilizing the biowaste. The treatment agents include a surfactant in an amount of from 1.0 to 99 percent of the treatment agent, a metal component in an amount from 0.5 to 85 percent of the treatment agent, the metal component including a source of zinc, or copper, or a combination of copper with aluminum or iron, and an aldehyde in an amount from 0.1 to 80 percent of the treatment agent.Type: GrantFiled: June 7, 1995Date of Patent: December 31, 1996Inventors: James P. Cox, Robert W. Duffy Cox
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Patent number: 5587157Abstract: Biowaste treatment agents for treating biowastes in a manner which: (a) keeps noxious and toxic substances from being released from the biowaste, and (b) neutralizes such substances released during the course of stabilizing the biowaste. The treatment agents include a surfactant in an amount of from 1.0 to 99 percent of the treatment agent, a metal component in an amount from 0.5 to 85 percent of the treatment agent, the metal component including a source of zinc, or copper, or a combination of copper with aluminum or iron, and an aldehyde in an amount from 0.1 to 80 percent of the treatment agent.Type: GrantFiled: June 7, 1995Date of Patent: December 24, 1996Inventors: James P. Cox, Robert W. Duffy Cox
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Patent number: 5535137Abstract: A random access audio/video processor having multiple outputs is disclosed. The processor includes a main control unit with analog video and audio back panels, an analog input/output board, audio and video processing boards, video effects board, synchronization board, and a system board (containing the main CPU). The video processing board includes a compressor for compressing input video signals, and triple transfer buffers for intermediate storage of digital video path. The video processing board further includes decompression circuits coupled to each of two triple transfer buffers for decompressing compressed stored video, and providing the decompressed video channels to an effects board for the addition of special effects. The audio processing board contains processors for compression, decompression, and effects, as well as triple transfer buffers. The triple transfer buffers include present, past, and future buffers which jointly operate to minimize discontinuities in the output channels.Type: GrantFiled: February 14, 1994Date of Patent: July 9, 1996Assignees: Sony Corporation of Japan, Sony Electronics, Inc.Inventors: David L. Rossmere, Robert S. Glenn, Jr., William B. Brown, John B. Carlucci, Robert W. Duffy
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Patent number: 5508940Abstract: A random access audio/video processor having multiple outputs is disclosed. The random access audio/video processor includes a main control unit having an analog video back panel, an analog audio back panel, an analog input/output (I/O) board. An audio processing board, a video processing board, a video effects board, a syncronization board, and a system board (containing the main CPU). The video processing board includes a compressor for compressing input video signals, and a triple transfer buffer, for intermediate storage of digital video path. The video processing board further includes decompression circuits coupled to each of two triple transfer buffers for decompressing compressed stored video, and providing the decompressed video channels to an effects board for the addition of special effects. The audio processing board contains four digital signal processors for audio compression, decompression, and effects processor.Type: GrantFiled: February 14, 1994Date of Patent: April 16, 1996Assignee: Sony Corporation of Japan and Sony Electronics, Inc.Inventors: David L. Rossmere, Robert S. Glenn, Jr., William B. Brown, John B. Carlucci, Robert W. Duffy
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Patent number: 5493994Abstract: A method and products are disclosed in which a fertilized egg is non-invasively infused with oxygen such that the structural integrity of the shell of the egg is not compromised. The method comprises the step of subjecting the external surface of the eggshell to the oxygen under a condition of at least one of vacuum and positive pressure. The oxygen is from a substance selected from the group consisting of oxygen, nascent oxygen, liquid oxygen, oxone, ozone, hydrogen peroxide, and potassium permanganate.Type: GrantFiled: June 3, 1994Date of Patent: February 27, 1996Inventors: James P. Cox, Robert W. Duffy Cox
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Patent number: 5431939Abstract: Methods of treating liquid, semiliquid and solid foods to make them safer to eat and/or to improve the keeping quality of the product. Among the steps that can be employed are: the use of a biocidally active form of oxygen to reduce the population of indigenous microbes, the removal from the food of indigenous gases which may cause spoilage, the replacement of gases removed from the product with gases which are chemically inert or biologically sterile or both, and the asceptic packaging of the treated product. The selected process steps are carried out for a time and at a temperature sufficient to facilitate production of substantially more natural and safer foods than can be obtained if traditional methods of pasteurization are employed.Type: GrantFiled: August 19, 1991Date of Patent: July 11, 1995Assignee: OED, Inc.Inventors: James P. Cox, Jeanne M. Cox, Robert W. Duffy Cox
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Patent number: 4754342Abstract: A virtual memory system for a video editor is disclosed which permits edited material from discrete takes to be electronically spliced in real time to form edited scenes. Typically, a plurality of cameras take film of originally acted scenes, either simultaneously from different angles or sequentially of differing takes of the same scene material replayed by skilled film actors. The film material is thereafter recorded from all uncut takes to a random access memory, preferably a DRAW laser video disk. An intelligent interface--preferably a microprocessor--connects at least two and preferably three laser disk heads for reading the video frames of the same uncut takes. Each disk head is provided with and reads the identical disk material containing identical unedited takes. An intelligent interface addresses a video disk head to randomly access the uncut takes and cause playing at controlled speeds forwardly, backwardly or still frame.Type: GrantFiled: April 11, 1986Date of Patent: June 28, 1988Assignee: CMX CorporationInventor: Robert W. Duffy