Patents by Inventor Paul Schweitzer
Paul Schweitzer 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: 20240077255Abstract: A method for operating a blast furnace plant that includes a blast furnace, at least one material hopper for charging raw materials to the blast furnace, having a upper seal valve and a lower seal valve, and at least one hot stove that produces hot blast for the blast furnace, the method including at least one charging cycle with the following steps: opening the upper seal valve, introducing raw materials into the material hopper, closing the upper seal valve, pressure equalization of the material hopper with blast furnace top pressure, and opening the lower seal valve to discharge raw materials into the blast furnace, wherein, in order to provide a cost-effective way to minimize the explosion danger during operation of a top charging system, an offgas from the at least one hot stove is transferred by a transfer system to the at least one material hopper and, before the lower seal valve is opened, the offgas is injected into the material hopper.Type: ApplicationFiled: January 20, 2022Publication date: March 7, 2024Inventors: Paul TOCKERT, Lutwin FRANZISKUS, Roger RIES, Marc SCHON, Marc SCHWEITZER
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Patent number: 11318458Abstract: A cassette may include a substrate and a die coupled to the substrate wherein the substrate is made of modified polyetherimide (PEI). A system for ejecting a fluid into an assay may include at least one dispense head, the at least one dispense head including a substrate and a die coupled to the substrate wherein the substrate is made of modified polyetherimide (PEI).Type: GrantFiled: April 3, 2017Date of Patent: May 3, 2022Assignee: Hewlett-Packard Development Company, L.P.Inventors: Gary G. Lutnesky, Paul Schweitzer, Michael W. Cumbie
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Patent number: 11122794Abstract: A universal game call includes a barrel having an exhaust end and an intake end and a first inner diameter and the exhaust end and a second inner diameter at the intake end. The barrel is configured to connect to a plurality of calls and accessory pieces. The first call includes an insert end and a reed positioned within the insert end and configured to extend into the barrel when the call is joined to the exhaust end of the barrel. The second call includes an insert end and a mouthpiece end and a reed positioned within the mouthpiece end and extending away from the second call, exterior to the call and barrel. When the first call is connected to the barrel, a first animal sound is produced by forcing air through the barrel from its intake end. When the second call is connected to the barrel, the second animal sound is produced by forcing air through the reed.Type: GrantFiled: January 25, 2019Date of Patent: September 21, 2021Assignee: J&P Outfitters, LLCInventor: Paul Schweitzer
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Publication number: 20200061602Abstract: A cassette may include a substrate and a die coupled to the substrate wherein the substrate is made of modified polyetherimide (PEI). A system for ejecting a fluid into an assay may include at least one dispense head, the at least one dispense head including a substrate and a die coupled to the substrate wherein the substrate is made of modified polyetherimide (PEI).Type: ApplicationFiled: April 3, 2017Publication date: February 27, 2020Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Gary G. Lutnesky, Paul Schweitzer, Michael W. Cumbie
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Publication number: 20190230916Abstract: A universal game call includes a barrel having an exhaust end and an intake end and a first inner diameter and the exhaust end and a second inner diameter at the intake end. The barrel is configured to connect to a plurality of calls and accessory pieces. The first call includes an insert end and a reed positioned within the insert end and configured to extend into the barrel when the call is joined to the exhaust end of the barrel. The second call includes an insert end and a mouthpiece end and a reed positioned within the mouthpiece end and extending away from the second call, exterior to the call and barrel. When the first call is connected to the barrel, a first animal sound is produced by forcing air through the barrel from its intake end. When the second call is connected to the barrel, the second animal sound is produced by forcing air through the reed.Type: ApplicationFiled: January 25, 2019Publication date: August 1, 2019Applicant: J&P Outfitters, LLCInventor: Paul Schweitzer
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Patent number: 7673971Abstract: An ink cartridge for an ink jet printer includes a substratum and a cover attached to the substratum and having an aperture provided therein. A printhead is attached to the substratum and provided at least partially within the aperture. At least one connector extends from the printhead into the aperture, and an adhesive material covers at least a portion of the at least one connector. At least one barrier is provided for preventing the adhesive material from flowing to locations away from the at least one connector.Type: GrantFiled: June 5, 2007Date of Patent: March 9, 2010Assignee: Hewlett-Packard Development Company, L.P.Inventors: Dale D. Timm, Hai Quang Tran, Joseph E. Scheffelin, Larry E. Schnebly, Paul Schweitzer, Jim Fischer
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Patent number: 7651196Abstract: An ink cartridge for an ink jet printer includes a substratum and a cover attached to the substratum and having an aperture provided therein. A printhead is attached to the substratum and provided at least partially within the aperture. At least one connector extends from the printhead into the aperture, and an adhesive material covers at least a portion of the at least one connector. At least one barrier is provided for preventing the adhesive material from flowing to locations away from the at least one connector.Type: GrantFiled: June 5, 2007Date of Patent: January 26, 2010Assignee: Hewlett-Packard Development Company, L.P.Inventors: Dale D. Timm, Hai Quang Tran, Joseph E. Scheffelin, Larry E. Schnebly, Paul Schweitzer, Jim Fischer
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Patent number: 7416624Abstract: A method for detecting ply wire anomalies in a tire carcass ply having a plurality of spaced apart ply wires extending across a tire carcass, the method comprising the steps: constructing a green tire carcass in a diametrically expanded toroidal configuration, the carcass comprising a pair of beads, the carcass ply extending from bead to bead, at least one crown layer covering the carcass ply and having a peripheral skirt region; and sidewalls covering the carcass ply and extending from the beads to the crown layer and having edge portions intersecting the crown layer; mounting a wire sensor apparatus proximal to the tire carcass ply, the wire sensor apparatus including a wire sensor for detecting the presence of a proximal ply wire; establishing relative movement between the wire sensor and the tire carcass whereby the plurality of spaced apart ply wires are sequentially placed into proximal relationship with the wire sensor; and generating sequential data from the wire sensor indicative of at least one plyType: GrantFiled: August 3, 2005Date of Patent: August 26, 2008Assignee: The Goodyear Tire & Rubber CompanyInventors: George Michael Stoila, William Randall Dutt, Shaun Matthew Immel, Eric Christian Osborn, John Michael Maloney, David Paul Schweitzer, Normajean Selby, Luis Antonio Cabrera Arevalo
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Publication number: 20070236531Abstract: An ink cartridge for an ink jet printer includes a substratum and a cover attached to the substratum and having an aperture provided therein. A printhead is attached to the substratum and provided at least partially within the aperture. At least one connector extends from the printhead into the aperture, and an adhesive material covers at least a portion of the at least one connector. At least one barrier is provided for preventing the adhesive material from flowing to locations away from the at least one connector.Type: ApplicationFiled: June 5, 2007Publication date: October 11, 2007Inventors: Dale Timm, Hai Tran, Joseph Scheffelin, Larry Schnebly, Paul Schweitzer, Jim Fischer
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Publication number: 20070236538Abstract: An ink cartridge for an ink jet printer includes a substratum and a cover attached to the substratum and having an aperture provided therein. A printhead is attached to the substratum and provided at least partially within the aperture. At least one connector extends from the printhead into the aperture, and an adhesive material covers at least a portion of the at least one connector. At least one barrier is provided for preventing the adhesive material from flowing to locations away from the at least one connector.Type: ApplicationFiled: June 5, 2007Publication date: October 11, 2007Inventors: Dale Timm, Hai Tran, Joseph Scheffelin, Larry Schnebly, Paul Schweitzer, Jim Fischer
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Patent number: 7240991Abstract: An ink cartridge for an ink jet printer includes a substratum and a cover attached to the substratum and having an aperture provided therein. A printhead is attached to the substratum and provided at least partially within the aperture. At least one connector extends from the printhead into the aperture, and an adhesive material covers at least a portion of the at least one connector. At least one barrier is provided for preventing the adhesive material from flowing to locations away from the at least one connector.Type: GrantFiled: March 9, 2004Date of Patent: July 10, 2007Assignee: Hewlett-Packard Development Company, L.P.Inventors: Dale D. Timm, Hai Quang Tran, Joseph E. Scheffelin, Larry E. Schnebly, Paul Schweitzer, Jim Fischer
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Publication number: 20070093001Abstract: An electrical connection is encapsulated by dispensing an encapsulant on a first side of the electrical connection only, and directing the encapsulant to a second side of the electrical connection from the first side, where the second side generally faces opposite the first side.Type: ApplicationFiled: October 24, 2005Publication date: April 26, 2007Inventors: Carlos Garcia, M. Igelman, Paul Schweitzer
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Patent number: 7185534Abstract: A ply wire sensor system is provided for a tire carcass ply in a green tire carcass having a toroidal shape, the tire carcass ply having a plurality of spaced apart ply wires extending across the toroidal shape. The sensor system includes a wire sensor mounted in close proximity with the tire carcass ply, the wire sensor detecting the presence of a proximal ply wire; and means for establishing relative movement between the wire sensor and the tire carcass whereby the plurality of spaced apart ply wires are sequentially placed into proximity with the wire sensor. The wire sensor generates sequential data indicative of at least one ply wire parameter of the plurality of spaced apart ply wires.Type: GrantFiled: August 3, 2005Date of Patent: March 6, 2007Assignee: The Goodyear Tire & Rubber CompanyInventors: George Michael Stoila, William Randall Dutt, Shaun Matthew Immel, Eric Christian Osborn, John Michael Maloney, David Paul Schweitzer, Normajean Selby, Luis Antonio Cabrera Arevalo
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Publication number: 20050200669Abstract: An ink cartridge for an ink jet printer includes a substratum and a cover attached to the substratum and having an aperture provided therein. A printhead is attached to the substratum and provided at least partially within the aperture. At least one connector extends from the printhead into the aperture, and an adhesive material covers at least a portion of the at least one connector. At least one barrier is provided for preventing the adhesive material from flowing to locations away from the at least one connector.Type: ApplicationFiled: March 9, 2004Publication date: September 15, 2005Inventors: Dale Timm, Hai Tran, Joseph Scheffelin, Larry Schnebly, Paul Schweitzer, Jim Fischer
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Patent number: 6487764Abstract: This invention relates to a method of making a steel cable reinforced conveyor belt while monitoring the tensions of all the cables.Type: GrantFiled: June 1, 2000Date of Patent: December 3, 2002Assignee: The Goodyear Tire & Rubber CompanyInventors: David Paul Schweitzer, Thomas Goodsell Hutchins
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Patent number: 5739442Abstract: An apparatus and method for monitoring the condition at or near the surface of objects is disclosed. The apparatus is a vehicle which includes a housing which is supported and translated across the object surface by three wheels. The front or first wheel is associated with an encoder and sensor which magnetically determines the physical condition of the object. The apparatus includes a starter block which includes a series of metallic wires embedded at certain depths and locations within the starter block. The vehicle passes over the starter block prior to passing over the object in order that the vehicle be recalibrated by the starter block prior to observing the physical condition of the object.Type: GrantFiled: January 21, 1997Date of Patent: April 14, 1998Assignee: The Goodyear Tire & Rubber CompanyInventors: David Paul Schweitzer, James Arthur Grimes, Sr.