Patents by Inventor James H. Smith
James H. Smith 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: 20240141311Abstract: Disclosed herein are recombinant meganucleases engineered to bind and cleave a recognition sequence in the mitochondrial DNA (mtDNA) of a eukaryotic cell, such as a plant cell. The disclosure further relates to the use of such recombinant meganucleases in methods for producing genetically-modified eukaryotic cells, and to a population of genetically-modified eukaryotic cells wherein the mtDNA has been having modified or edited.Type: ApplicationFiled: April 22, 2022Publication date: May 2, 2024Applicant: North Carolina State UniversityInventors: Ralph Dewey, Derek Jantz, James Jefferson Smith, Ginger H. Tomberlin, John Morris, Anna Matthiadis, Wendy Shoop
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Publication number: 20240123379Abstract: A device and system for purifying a fluid is provided. The system includes a tank having an interior space and a media container disposed within the interior space. A valve is provided that cooperates with an element within the interior, the valve being movable between an open and a closed position. The valve being biased to the open position when the element is not positioned within the interior space, wherein the interior space is fluidly coupled to the atmosphere in the open position. The valve further being configured to move to a closed position when the element is positioned within the interior space.Type: ApplicationFiled: October 24, 2023Publication date: April 18, 2024Inventors: Paul H. Adams, Stephen P. Huda, James M. Buckley, John Anthony Triunfo, Joseph K. Patterson, Michael T. La Tulippe, Robert Camp, Robert F. Smith
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Publication number: 20240115449Abstract: An embodiment of a storage device for medical products includes a cabinet defining an enclosure having a plurality of compartments. In addition, the storage device includes a plurality of storage containers, each storage container configured to be inserted into a corresponding one of the plurality of compartments. Further, the storage device includes an actuation assembly including a plurality of arms that are configured to engage the plurality of storage containers so as to secure the plurality of storage containers in the plurality of compartments. Still further, the storage device includes a release mechanism that is configured to simultaneously actuate each of the plurality of arms to release the plurality of storage containers from the plurality of compartments.Type: ApplicationFiled: December 15, 2023Publication date: April 11, 2024Inventors: Thomas J. Larkner, David A. Ferrer, Jesse M. Smith, Dennis H. Smith, Adam A. Cloud, Mark D. Lockwood, Mark G. Loeffelholz, James R. Edwards
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Systems, methods, and graphical user interfaces for adding effects in augmented reality environments
Patent number: 11941764Abstract: A computer system displays a representation of a field of view of the one or more cameras, including a representation of a portion of a three-dimensional physical environment that is in the field of view of the one or more cameras. The computer system receives a request to add a first virtual effect to the displayed representation of the field of view of the one or more cameras. In response to receiving the request to add the first virtual effect to the displayed representation of the field of view of the one or more cameras and in accordance with a determination that the first virtual effect requires a scan of the physical environment, the computer system initiates a scan of the physical environment to detect one or more features of the physical environment and displays a user interface that indicates a progress of the scan of the physical environment.Type: GrantFiled: April 13, 2022Date of Patent: March 26, 2024Assignee: APPLE INC.Inventors: Andrew L. Harding, James A. Queen, Joseph-Alexander P. Weil, Joanna M. Newman, Ron A. Buencamino, Richard H. Salvador, Fernando Garcia, Austin T. Tamaddon, Omid Khalili, Scott W. Wilson, Thomas H. Smith, III -
Patent number: 11931312Abstract: A therapy system includes a patient support apparatus and a pneumatic therapy device that is coupleable to the patient support apparatus. The therapy device may receive power and air flow from the patient support apparatus.Type: GrantFiled: March 25, 2020Date of Patent: March 19, 2024Assignee: Hill-Rom Services, Inc.Inventors: Eric D. Benz, John G. Byers, Scott M. Corbin, Richard H. Heimbrock, Michael A. Knecht, Bradley T. Smith, Lori Ann Zapfe, Robert M. Zerhusen, Kenneth L. Lilly, Jonathan D. Turner, James L. Walke, Joseph T. Canter, Richard J. Schuman, Sr., John V. Harmeyer
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Patent number: 11911720Abstract: A device and system for purifying a fluid is provided. The system includes a tank having an interior space and a media container disposed within the interior space. A valve is provided that cooperates with an element within the interior, the valve being movable between an open and a closed position. The valve being biased to the open position when the element is not positioned within the interior space, wherein the interior space is fluidly coupled to the atmosphere in the open position. The valve further being configured to move to a closed position when the element is positioned within the interior space.Type: GrantFiled: August 7, 2019Date of Patent: February 27, 2024Assignee: Unger Marketing International, LLCInventors: Paul H. Adams, Stephen P. Huda, James M. Buckley, John Anthony Triunfo, Joseph K. Patterson, Michael T. La Tulippe, Robert Camp, Robert F. Smith
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Patent number: 7815127Abstract: A humidity control method and apparatus that can be utilized to provide humidity control within an enclosed assembly such as a disc drive. The apparatus includes a container that is at least partially formed of a material through which water vapor can freely move. The apparatus also includes a humidity-controlling mixture that comprises at least one salt and a superabsorbent polymer. The humidity-controlling mixture is enclosed within the container.Type: GrantFiled: January 16, 2009Date of Patent: October 19, 2010Assignee: Seagate Technology LLCInventors: Paul A. Beatty, James H. Smith, Robert A. Bruce, Michael D. Ries
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Publication number: 20090121032Abstract: A humidity control method and apparatus that can be utilized to provide humidity control within an enclosed assembly such as a disc drive. The apparatus includes a container that is at least partially formed of a material through which water vapor can freely move. The apparatus also includes a humidity-controlling mixture that comprises at least one salt and a superabsorbent polymer. The humidity-controlling mixture is enclosed within the container.Type: ApplicationFiled: January 16, 2009Publication date: May 14, 2009Applicant: Seagate Technology LLCInventors: Paul A. Beatty, Robert A. Bruce, Michael D. Ries, James H. Smith
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Patent number: 7478760Abstract: A humidity control method and apparatus that can be utilized to provide humidity control within an enclosed assembly such as a disc drive. The apparatus includes a container that is at least partially formed of a material through which water vapor can freely move. The apparatus also includes a humidity-controlling mixture that comprises at least one salt and a superabsorbent polymer. The humidity-controlling mixture is enclosed within the container.Type: GrantFiled: October 22, 2004Date of Patent: January 20, 2009Assignee: Seagate Technology LLCInventors: Paul A. Beatty, Robert A. Bruce, Michael D. Ries, James H. Smith
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Publication number: 20080211333Abstract: An embodiment of the invention relates to a spindle motor of a magnetic recording storage device, the spindle motor comprising a fluid dynamic bearing comprising a lubricant comprising di-2-ethyl hexyl pimelate, di-2-ethyl hexyl suberate, or combinations thereof.Type: ApplicationFiled: March 1, 2007Publication date: September 4, 2008Applicant: SEAGATE TECHNOLOGY LLCInventors: Raquib Uddin Khan, James H. Smith
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Patent number: 7362540Abstract: A pressure control system for a sealed enclosure may include opposing one-way valves to limit the differential pressure between the atmospheres internal and external to the sealed enclosure. The pressure control system may allow the internal atmosphere to vent out of a first one-way valve if the internal pressure exceeds the external pressure by a first predetermined pressure. The pressure control system may allow the external atmosphere to be drawn in through a second one-way valve if the external pressure exceeds the internal pressure by a second predetermined pressure. By allowing the exchange of gasses only when the differential pressure falls outside of a predetermined range, overall contamination may be reduced. By reducing the ingress of contaminants, such as dust, water, smog, and outgassed substances, performance may be improved and service life of components housed within the sealed enclosure may be extended.Type: GrantFiled: February 9, 2005Date of Patent: April 22, 2008Assignee: Seagate Technology LLCInventors: William F. Repphun, James H. Smith
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Patent number: 7149053Abstract: The disc drive housing encloses a spindle motor carrying a disc having a data surface. An actuator assembly includes an actuator arm carrying a head. The housing includes a first surface portion adjacent to the data surface of the disc. The housing also includes a plurality of surface portions that define a recess, which allows the actuator arm to move over the data surface of the disc. The plurality of surface portions include a sloped surface portion sloping away from the data surface and preventing wind generated by the disc rotating about an axis from separating from the sloped surface portion. Alternatively, a disc drive includes a housing that defines a recess. The housing encloses a disc mounted on a spindle motor that rotates the disc about an axis and thereby generates wind within the housing. An upstream surface portion and a downstream surface portion of the housing both face toward a data surface of the disc.Type: GrantFiled: June 21, 2002Date of Patent: December 12, 2006Assignee: Seagate Technology LLCInventors: Srinivas Tadepalli, James H. Smith, Yiren Hong, ChoonKiat Lim, Walter Wong
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Patent number: 7130149Abstract: Method and apparatus for protecting a data storage device from fluid-borne contaminants. The device includes a housing in which a rotatable disc is supported, the disc having a data recording surface and an outermost perimeter. A filter assembly includes a first filter adjacent to the data recording surface and a second filter disposed beyond the outermost perimeter of the disc. During disc rotation, fluidic currents are generated and impinge a leading edge guide surface of the first filter. A first portion of the currents passes into a gap between the first filter and the data recording surface. A second portion of the currents passes along the leading edge guide surface to the second filter. The first filter is preferably characterized as a chemical adsorbent filter which adsorbs vapor phase (gaseous) contaminants, and the second filter is preferably characterized as a pass-through recirculation filter which captures particulate contaminants.Type: GrantFiled: October 21, 2002Date of Patent: October 31, 2006Assignee: Seagate Technology LLCInventors: Yiren Hong, ChoonKiat Lim, Pohlye Lim, James H. Smith, Walter Wong
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Patent number: 7057850Abstract: A disc drive includes a housing enclosing a spindle motor that is able to spin a disc. A filter within the housing is positioned so that a filter stream of moving gas created by a spinning motion of the disc flows through the filter. Additionally, a flow divider is secured to a portion of the housing and positioned within the filter stream upstream of the filter, splitting the filter stream into a first branch and a second branch. Both branches flow through the filter.Type: GrantFiled: June 28, 2002Date of Patent: June 6, 2006Assignee: Seagate Technology LLCInventors: Yiren Hong, ChoonKiat Lim, James H. Smith, Walter Wong
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Patent number: 6843574Abstract: The present invention is directed towards apparatuses for rotating a gimbaled platform with rotatable actuators. Gimbal springs comprised of component springs with compliant axes that intersect at a nonzero angle are coupled to the gimbaled platform. Preferably, the compliant axes of the component springs are oriented at an approximately 45 degree angle relative to the actuator rotation axes. Wraparound lever arms coupling the rotatable actuators with the gimbal springs serve to increase the leverage ratio, thereby permitting greater platform rotation for a given actuator rotation.Type: GrantFiled: August 20, 2002Date of Patent: January 18, 2005Assignee: Intel CorporationInventors: James Starr, Mitchell J. Novack, Haesung Kwon, James H. Smith, Steven S. Nasiri
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Patent number: 6797187Abstract: Microfluidic devices are disclosed which can be manufactured using surface-micromachining. These devices utilize an electroosmotic force or an electromagnetic field to generate a flow of a fluid in a microchannel that is lined, at least in part, with silicon nitride. Additional electrodes can be provided within or about the microchannel for separating particular constituents in the fluid during the flow based on charge state or magnetic moment. The fluid can also be pressurized in the channel. The present invention has many different applications including electrokinetic pumping, chemical and biochemical analysis (e.g. based on electrophoresis or chromatography), conducting chemical reactions on a microscopic scale, and forming hydraulic actuators.Type: GrantFiled: January 24, 2003Date of Patent: September 28, 2004Assignee: Sandia CorporationInventors: Paul C. Galambos, Murat Okandan, Stephen Montague, James H. Smith, Phillip H. Paul, Thomas W. Krygowski, James J. Allen, Christopher A. Nichols, Jerome F. Jakubczak, II
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Publication number: 20040037492Abstract: The present invention is directed towards apparatuses for rotating a gimbaled platform with rotatable actuators. Gimbal springs comprised of component springs with compliant axes that intersect at a nonzero angle are coupled to the gimbaled platform. Preferably, the compliant axes of the component springs are oriented at an approximately 45 degree angle relative to the actuator rotation axes. Wraparound lever arms coupling the rotatable actuators with the gimbal springs serve to increase the leverage ratio, thereby permitting greater platform rotation for a given actuator rotation.Type: ApplicationFiled: August 20, 2002Publication date: February 26, 2004Inventors: James Starr, Mitchell J. Novack, Haesung Kwon, James H. Smith, Steven S. Nasiri
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Publication number: 20030218828Abstract: Method and apparatus for protecting a data storage device from fluid-borne contaminants. The device includes a housing in which a rotatable disc is supported, the disc having a data recording surface and an outermost perimeter. A filter assembly includes a first filter adjacent to the data recording surface and a second filter disposed beyond the outermost perimeter of the disc. During disc rotation, fluidic currents are generated and impinge a leading edge guide surface of the first filter. A first portion of the currents passes into a gap between the first filter and the data recording surface. A second portion of the currents passes along the leading edge guide surface to the second filter. The first filter is preferably characterized as a chemical adsorbent filter which adsorbs vapor phase (gaseous) contaminants, and the second filter is preferably characterized as a pass-through recirculation filter which captures particulate contaminants.Type: ApplicationFiled: October 21, 2002Publication date: November 27, 2003Applicant: Seagate Technology LLCInventors: Yiren Hong, ChoonKiat Lim, Pohlye Lim, James H. Smith, Walter Wong
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Publication number: 20030218829Abstract: Method and apparatus for protecting a data storage device from fluid-borne contaminants. The device includes a housing in which a rotatable disc is supported, the disc having a data recording surface and an outermost perimeter. A filter assembly includes a first filter adjacent to the data recording surface and a second filter disposed beyond the outermost perimeter of the disc. During disc rotation, fluidic currents are generated and impinge a leading edge guide surface of the first filter. A first portion of the currents passes into a gap between the first filter and the data recording surface. A second portion of the currents passes along the leading edge guide surface to the second filter. The first filter is preferably characterized as a chemical adsorbent filter which adsorbs vapor phase (gaseous) contaminants, and the second filter is preferably characterized as a pass-through recirculation filter which captures particulate contaminants.Type: ApplicationFiled: October 21, 2002Publication date: November 27, 2003Applicant: Seagate Technology LLCInventors: Yiren Hong, ChoonKiat Lim, Pohlye Lim, James H. Smith, Walter Wong
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Publication number: 20030202768Abstract: An optical fiber array in accordance with an embodiment of the present invention includes a housing, a first plate through which pass a first plurality of holes distributed in a first pattern, and a silicon plate through which pass a second plurality of holes distributed in a second pattern. The first plate is attached to the housing and the silicon plate is attached to the first plate such that each of the second plurality of holes is substantially aligned with a corresponding one of the first plurality of holes. The optical fiber array also includes a plurality of optical fibers, each of which passes through a corresponding one of the first plurality of holes and extends into a corresponding one of the second plurality of holes.Type: ApplicationFiled: May 6, 2003Publication date: October 30, 2003Inventors: Steven Nasiri, Zhenfang Chen, Lay Lay Lee-Aquila, James H. Smith