STILL GOOD / IF NOT RETRACT Patents by Inventor Barry Schwartz
Barry Schwartz 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).
Bridgewire shunt setback switch
Patent number: 9528809
Abstract: A setback switch device is provided which, upon launch, can arm an explosive or pyrotechnic device for military gun launched applications. An included bridgewire shunt feature can also prevent the unintended arming, or accidental arming by a stray voltage before any launch is undertaken, of such explosive or pyrotechnic device.
Type: Grant
Filed: September 1, 2015
Date of Patent: December 27, 2016
Assignee: The United States of America as Represented by the Secretary of the Army
Inventors: Jason R. Cahayla, Stephen Redington, Barry Schwartz, Lloyd Khuc
Premium pet food and process for its manufacture
Patent number: 9339052
Abstract: The present invention relates to a process of creating semi-moist pet food, and primarily dog food and dog treats, that is formed into a given shape through cooking the ingredients of the mixture contained in the dog food in an extruder and thereafter immediately transforming the mixture to a forming machine wherein the pet food is formed into a multiplicity of given shapes so that the dog food is produced as a final formed dog food or dog treat in an economically viable process. The given shape of the dog food is semi-moist and will retain its shape so that it can be broken into smaller pieces to be fed to a dog at selected times.
Type: Grant
Filed: April 16, 2010
Date of Patent: May 17, 2016
Assignee: All-American Pet Company, Inc.
Inventor: Barry Schwartz
Method for transferring 16-bit data through 8-bit devices
Patent number: 9317477
Abstract: A computer program product corrects a detonation time from a ballistic table, based on the actual velocity of a projectile measured upon exit of the projectile from the gun tube. The computer program product transfers a 16-bit data stream, through a 16-bit to an 8-bit encoder, to a fuze controller implemented as an 8-bit platform, to provide precise timing adjustment to a fuze controller. The computer program product significantly improves the accuracy of detonation times for air burst mode. The encoder calculates the absolute truncated, square rooted, X, of the input time delay number, as well as the error correction number, Y. The encoder then transmits both numbers X and Y as an 8-bit data stream, optionally along with the parity data to the fuze controller.
Type: Grant
Filed: April 12, 2012
Date of Patent: April 19, 2016
Assignee: The United States of America as Represented by the Secretary of the Army
Inventors: Lloyd D. Khuc, Barry Schwartz, Jason Cahayla, Triet La, Robert P. Bryan, John Geaney, Olivier Nguyen
Anti-setback spin clip application
Patent number: 8151709
Abstract: A stab type fuze mechanism, such as the 30 mm M759 fuze mechanism, which utilizes a generally horse shoe shaped configuration anti-setback spin clip initially lodged in a grove within the body of a target sensing probe, but extending partially therefrom, which extending part rests against a ledge within the aluminum o-give—located rearward from the target sensing probe; thereby preventing the target sensing probe from moving rearward within the fuze during firing and setback. After firing, with the onset of spin, the anti-setback spin clip will open, expanding away from, out of, and clear of the grove and into a cylindrical channel in which the target sensing probe is lodged. Due to a thinned area at the apex of the clip, the expansion of the anti-setback spin clip will be a plastic deformation and the clip will remain expanded.
Type: Grant
Filed: April 30, 2010
Date of Patent: April 10, 2012
Assignee: The United States of America as represented by the Secretary of the Army
Inventors: Barry Schwartz, John T. Geaney
System and method for electronically discriminating a target
Patent number: 8091478
Abstract: A target discrimination system monitors an acceleration switch signal to determine an impact of a projectile on a target. During a sample period of approximately 1.0 milliseconds, the system repeatedly samples the acceleration switch signal, compares the sampled acceleration sensor signal with a reference voltage, and sets a comparator data output to logic one if the sampled signal exceeds the reference voltage. Otherwise, the comparator data output is set to logic zero. The system counts the instances that comparator data output equals logic one during the sample period and executes a selected delay. The selected delay is approximately 50 milliseconds if the counted number of instances exceeds a predetermined threshold of approximately two-thirds of the samples and, otherwise, the selected delay is approximately 10 milliseconds. The selective delay enables target discrimination and selective detonation of a projectile.
Type: Grant
Filed: June 18, 2008
Date of Patent: January 10, 2012
Assignee: The United States of America as represented by the Secretary of the Army
Inventors: Lloyd D. Khuc, Barry Schwartz
Creation of a test bed for testing failover and failback operations
Patent number: 8020037
Abstract: Example embodiments provide various techniques for creating a test bed for testing failover and failback operations. In an example, data is stored on a primary storage system, while a backup copy of the data is stored on a secondary storage system. A test bed may be created by replicating the data on the primary storage system and replicating the backup copy on the secondary storage system. The replicated copies of the data and the backup copy, as well as a process used to backup the data, comprise the test bed, which may be used to test the failover and failback operations.
Type: Grant
Filed: September 23, 2008
Date of Patent: September 13, 2011
Assignee: NetApp, Inc.
Inventors: Barry Schwartz, Colin Johnson
Method and apparatus for representing file system metadata within a database for efficient queries
Patent number: 7844646
Abstract: According to an embodiment of the present invention, a filer or other storage server is coupled to a network to store files for users of the network. An agent is coupled to the filer, and performs a scan or file walk for a Multi-Appliance Management Application (MMA) which is coupled to the filer and can monitor and manage the filer. The agent assigns identification (ID) numbers to the directories while scanning them. The ID numbers are assigned in a depth first search (DFS) order to reduce the amount of resources required for specific queries that may later be required. Several types of queries, including determining the parent of a node, determining all of the children of a node, determining the immediate children of a node, and determining all of the ancestors of a node may be easily accomplished using the ID numbers.
Type: Grant
Filed: March 12, 2004
Date of Patent: November 30, 2010
Assignee: NetApp, Inc.
Inventors: Vijay Deshmukh, Benjamin Swartzlander, Barry Schwartz
Multi-mode fuze
Patent number: 7600475
Abstract: A multi-mode fuze includes first and second microprocessors, the first microprocessor being connected to a resistor/capacitor oscillator and the second microprocessor being connected to a quartz crystal oscillator, the first and second microprocessors being connected to each other, the second microprocessor being operable to time calibrate the first microprocessor; a safe and arm device connected to the first microprocessor; power storage capacitors connected to the first microprocessor; a nose mounted impact switch connected to the first microprocessor; at least one impact delay circuit connected to the first microprocessor; and at least one acceleration switch connected to the first microprocessor.
Type: Grant
Filed: May 31, 2006
Date of Patent: October 13, 2009
Assignee: The United States of America as represented by the Secretary of the Army
Inventors: Jason Friedberg, Olivier T. Nguyen, Barry Schwartz
Planar laser illumination and imaging (PLIIM) systems with integrated despeckling mechanisms provided therein
Publication number: 20070012777
Abstract: Methods of and systems for illuminating objects using planar laser illumination beams having substantially-planar spatial distribution characteristics that extend through the field of view (FOV) of image formation and detection modules employed in such systems. Each planar laser illumination beam is produced from a planar laser illumination beam array (PLIA) comprising an plurality of planar laser illumination modules (PLIMs). Each PLIM comprises a visible laser diode (VLD, a focusing lens, and a cylindrical optical element arranged therewith. The individual planar laser illumination beam components produced from each PLIM are optically combined to produce a composite substantially planar laser illumination beam having substantially uniform power density characteristics over the entire spatial extend thereof and thus the working range of the system.
Type: Application
Filed: June 20, 2006
Publication date: January 18, 2007
Inventors: Constantine Tsikos, C. Knowles, Xiaoxun Zhu, Michael Schnee, Ka Au, Allan Wirth, Timothy Good, Andrew Jankevics, Sankar Ghosh, Charles Naylor, Thomas Amundsen, Robert Blake, William Svedas, Shawn Defoney, Edward Skypala, Pirooz Vatan, Russell Dobbs, George Kolis, Mark Schmidt, Jeffery Yorsz, Patrick Giordano, Stephen Colavito, David Wilz, Barry Schwartz, Steven Kim, Dale Fisher, Jon Tassell
Protected integral cylinder valve, gas pressure regulator and flow meter, and method for refilling a gas cylinder so equipped
Patent number: 6955194
Abstract: A device for pressurized contents and an associated method. The device includes a container and a port assembly. In one aspect, the port assembly includes a body, a plunger, a seal arrangement, a plunger bias device, and a bushing. The plunger is movable and has a conduit for contents flow. The bushing moves the plunger, against the bias device, from the first plunger to a second plunger position to open the seal arrangement during movement of the bushing to permit contents flow. In another aspect, the device is transportable, and a valve assembly flow controller includes a valve, a regulator, and a flow meter. The device includes a protective housing, coupled to the container, enshrouding the flow controller to protect the flow controller from impact and transmit impact forces to the container. The housing is configured to permit access to the flow controller and inspection of the container and port connection to verify leak tightness with the housing coupled to the container.
Type: Grant
Filed: March 4, 2004
Date of Patent: October 18, 2005
Assignee: Linde Aktiengesellschaft
Inventors: James R. MacNeal, Gary S. Garber, Barry A. Schwartz
Protected integral cylinder valve, gas pressure regulator and flow meter, and method for refilling a gas cylinder so equipped
Publication number: 20040221919
Abstract: A device for pressurized contents and an associated method. The device includes a container and a port assembly. In one aspect, the port assembly includes a body, a plunger, a seal arrangement, a plunger bias device, and a bushing. The plunger is movable and has a conduit for contents flow. The bushing moves the plunger, against the bias device, from the first plunger to a second plunger position to open the seal arrangement during movement of the bushing to permit contents flow. In another aspect, the device is transportable, and a valve assembly flow controller includes a valve, a regulator, and a flow meter. The device includes a protective housing, coupled to the container, enshrouding the flow controller to protect the flow controller from impact and transmit impact forces to the container. The housing is configured to permit access to the flow controller and inspection of the container and port connection to verify leak tightness with the housing coupled to the container.
Type: Application
Filed: March 4, 2004
Publication date: November 11, 2004
Inventors: James R. MacNeal, Gary S. Garber, Barry A. Schwartz
Apparatus and methods for controlling arthropods
Patent number: 6219961
Abstract: Arthropod containment devices are provided comprising a base plate having a first face, a second face opposite the first face, an outer edge between the first face and the second face; and a containment ridge protruding from the first face along at least a portion of the outer edge, the containment ridge defining a containment region proximate the first face. Also provided are arthropod containment devices comprising a base plate having a first face and a second face opposite the first face, a plurality of guide ridges that protrude from the first face and define at least one containment region, and an arthropod toxicant coated upon or positioned within the containment region.
Type: Grant
Filed: October 2, 1998
Date of Patent: April 24, 2001
Assignee: FMC Corporation
Inventors: James B. Ballard, Barry Schwartz, Richard C. Lewis
Printer having a plastic platen
Patent number: 6036380
Abstract: An inkjet printer includes a plastic platen and a structural member extending upward from the base of the printer. The printing surface is supported by the upper surface of the structural member. This surface is held flat to within very tight tolerances. The bottom of the platen printing surface is retained against this surface so that it conforms to the shape of this surface structural member to create a substantially flat printing surface.
Type: Grant
Filed: February 19, 1998
Date of Patent: March 14, 2000
Assignee: ENCAD, Inc.
Inventors: Dennis J. Astroth, Gary Graham, Scott D. Slade, Barry Schwartz, Truong Nguyen, Linda Schott, Don Spann
Composition for treatment meat
Patent number: 4948621
Abstract: A composition is provided of inorganic polyphosphates which will form a clear, stable solution suitable for injection into meat products. The composition comprises sodium tripolyphosphate and a long-chain glassy phosphate in sufficient quantities to provide 92 to 85 parts by weight sodium tripolyphosphate and 8 to 15 parts by weight of long-chain glassy phosphate, said long-chain glassy phosphate having a degree of polymerization of about 20 to 30, an average mole ratio of (Na.sub.2 O+H.sub.2 O)/P.sub.2 O.sub.5 below about 1.067, and preferably possessing terminal groups on the polyphosphate chain having no less than about 75% OH with the remainder being ONa.
Type: Grant
Filed: May 12, 1989
Date of Patent: August 14, 1990
Assignee: FMC Corporation
Inventor: Barry Schwartz
Fast-dissolving, non-caking, food grade sodium tripolyphosphate
Patent number: 4857287
Abstract: A fast-dissolving, non-caking, food grade sodium tripolyphosphate is produced by spraying into a spray dryer an aqueous sodium orthophosphate feed liquor having an Na.sub.2 O:P.sub.2 O.sub.5 ratio of from about 1.60 to about 1.67 containing potassium hydroxide or a soluble potassium salt in amounts to yield about 0.4% to 0.8% by weight potassium in the final product, heating the feed to at least 440.degree. C. to form sodium tripolyphosphate, cooling the sodium tripolyphosphate and adding to it at least about 1% by weight moisture.
Type: Grant
Filed: August 16, 1988
Date of Patent: August 15, 1989
Assignee: FMC Corporation
Inventors: Chris C. Dick, Barry Schwartz, Bert D. McMunn, Peter H. Zeh
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