Patents by Inventor David Hansen

David Hansen 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).

  • Publication number: 20140338509
    Abstract: A slicing apparatus and a weighing and classifying conveyor combination with cleanup position wherein, the elevated food article feed mechanism can be collapsed to a maintenance position, the weighing and classifying conveyor is oriented at a distance from the slicing apparatus and the slicing head cover is automatically lifted to an open cleanup position. The machine has laser intrusion detectors that are used to shut down systems when an unwanted intrusion by a person or object is detected.
    Type: Application
    Filed: June 6, 2014
    Publication date: November 20, 2014
    Inventors: Scott A. Lindee, Glenn Sandberg, David Hansen, James E. Pasek, David Hancock
  • Patent number: 8850938
    Abstract: A slicing apparatus and a weighing and classifying conveyor combination with cleanup position wherein, the elevated food article feed mechanism can be collapsed to a maintenance position, the weighing and classifying conveyor is oriented at a distance from the slicing apparatus and the slicing head cover is automatically lifted to an open cleanup position. The machine has laser intrusion detectors that are used to shut down systems when an unwanted intrusion by a person or object is detected.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: October 7, 2014
    Assignee: Formax, Inc.
    Inventors: Scott A. Lindee, Glenn Sandberg, David Hansen, James E. Pasek, David Hancock
  • Publication number: 20140242231
    Abstract: A rotary molding system for molding food products, mold cavities formed when a mold shell rotates mold shapes disposed along the mold shell into a fill position between a fill plate and a wear plate. Molded food products are removed from mold cavities using knock-out cups, the use of air pressure, or the use of a vacuum source disposed below the mold cavity, without the need to slow the rotation of the mold shell. Knock-out cups may be used with a heating system to reduce accumulation of unwanted materials on the knock-out cups. The rotary molding system can also be used to form products with contoured surfaces. A smart tagging system can be used to ensure that compatible sets of mold shells and knock out cups are being used. A vacuum region may be disposed upstream of the fill position to remove air within the mold cavity prior to filling.
    Type: Application
    Filed: May 8, 2014
    Publication date: August 28, 2014
    Applicant: Formax, Inc.
    Inventors: Scott A. Lindee, David Hansen, Salvatore Lamartino, Bruce Bauer, Thomas C. Wolcott, Steve Ill, E. William Wight
  • Publication number: 20140174655
    Abstract: A chemical mechanical polishing to that can provide uniform polishing across a wafer even when polishing hard wafers such as AlTiC wafers used in the formation of magnetic recording sliders. The chemical mechanical polishing to has a wafer carrier that includes a diaphragm or bladder that is configured such that an inner portion of the bladder can be pneumatically pressurized so as to bow outward, while outer portions remain unpressurized.
    Type: Application
    Filed: December 21, 2012
    Publication date: June 26, 2014
    Applicant: HGST NETHERLANDS B.V.
    Inventors: Sergey Grinberg, David A. Hansen, Tom K. Harris, III, Junsheng Yang, Honglin Zhu
  • Patent number: 8753107
    Abstract: A rotary molding system for molding food products, mold cavities formed when a mold shell rotates mold shapes disposed along the mold shell into a fill position between a fill plate and a wear plate. Molded food products are removed from mold cavities using knock-out cups, the use of air pressure, or the use of a vacuum source disposed below the mold cavity, without the need to slow the rotation of the mold shell. Knock-out cups may be used with a heating system to reduce accumulation of unwanted materials on the knock-out cups. The rotary molding system can also be used to form products with contoured surfaces. A smart tagging system can be used to ensure that compatible sets of mold shells and knock out cups are being used. A vacuum region may be disposed upstream of the fill position to remove air within the mold cavity prior to filling.
    Type: Grant
    Filed: May 23, 2013
    Date of Patent: June 17, 2014
    Assignee: Formax, Inc.
    Inventors: Scott A. Lindee, David Hansen, Salvatore Lamartino, Bruce Bauer, Thomas C. Wolcott, Steve Ill, E. William Wight
  • Patent number: 8676955
    Abstract: A system and method for directing network connections. The invention enables a network device to direct subsequent connections from a client to a server for accessing resources. A process extracts a persistence key from a received message, and employs the persistence key to identify the appropriate server. An interface is provided, enabling a user program to direct the process of extracting the persistence key. The invention also provides a way for multiple clients to persist to a common server.
    Type: Grant
    Filed: September 6, 2012
    Date of Patent: March 18, 2014
    Assignee: F5 Networks, Inc.
    Inventors: Richard Roderick Masters, David A. Hansen
  • Publication number: 20130276335
    Abstract: The invention includes a snow plow blade made of a composite material. The invention also includes a snow plow system that incorporates a snow plow blade made of a composite material and that further includes a mounting area for a lift mechanism and threadable metal inserts.
    Type: Application
    Filed: February 13, 2013
    Publication date: October 24, 2013
    Inventor: David HANSEN
  • Patent number: 8549966
    Abstract: An output conveyor for a high speed slicing apparatus having four deceleration conveyors that receive slices from a jump conveyor. Each deceleration conveyor laterally position slices in an output lane. The deceleration conveyors have a pivotal axis for matching an elevation of an end of said deceleration conveyor with an elevation of an upstream conveyor. The output conveyor also comprises four weighing conveyors for weighing slices received from upstream components. The weighing conveyors each comprise a removable carrying unit for turning a conveyor belt and a drive unit for driving the carrying unit.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: October 8, 2013
    Assignee: Formax, Inc.
    Inventors: David Hansen, James E. Pasek
  • Publication number: 20130259991
    Abstract: A rotary molding system for molding food products, mold cavities formed when a mold shell rotates mold shapes disposed along the mold shell into a fill position between a fill plate and a wear plate. Molded food products are removed from mold cavities using knock-out cups, the use of air pressure, or the use of a vacuum source disposed below the mold cavity, without the need to slow the rotation of the mold shell. Knock-out cups may be used with a heating system to reduce accumulation of unwanted materials on the knock-out cups. The rotary molding system can also be used to form products with contoured surfaces. A smart tagging system can be used to ensure that compatible sets of mold shells and knock out cups are being used. A vacuum region may be disposed upstream of the fill position to remove air within the mold cavity prior to filling.
    Type: Application
    Filed: May 23, 2013
    Publication date: October 3, 2013
    Inventors: Scott A. Lindee, David Hansen, Salvatore Lamartino, Bruce Bauer, Thomas C. Wolcott, Steve Ill, E. William Wight
  • Patent number: 8539062
    Abstract: A system and method for directing network connections. The invention enables a network device to direct subsequent connections from a client to a server for accessing resources. A process extracts a persistence key from a received message, and employs the persistence key to identify the appropriate server. An interface is provided, enabling a user program to direct the process of extracting the persistence key. The invention also provides a way for multiple clients to persist to a common server.
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: September 17, 2013
    Assignee: F5 Networks, Inc.
    Inventors: Richard Roderick Masters, David A. Hansen
  • Publication number: 20130231590
    Abstract: A mobile computer system and method for analyzing a runner's gait and selecting running shoes appropriate for the runner's gait. A mobile computer device with a video camera, user interface, and a processor coupled to a memory is presented to a user. A user records video of a runner's gait. A still frame that shows an anatomical joint in an evaluation position is selected. A simplified model of the anatomical joint is created. One or more shoes from a database of shoe profiles is selected according to the deviation of the simplified model from a physiological normal model. Consumer information regarding one or a plurality of the running shoes is displayed to the user. The user is enabled to purchase one or a plurality of the selected running shoes via e-commerce. Consumer and gait analysis information is shared with other computers via wireless or computer network.
    Type: Application
    Filed: March 4, 2012
    Publication date: September 5, 2013
    Applicant: CORBETT ALLAN, INC.
    Inventors: Justin Corbett, David Hansen
  • Patent number: 8469697
    Abstract: A rotary molding system for molding food products, mold cavities formed when a mold shell rotates mold shapes disposed along the mold shell into a fill position between a fill plate and a wear plate. Molded food products are removed from mold cavities using knock-out cups, the use of air pressure, or the use of a vacuum source disposed below the mold cavity, without the need to slow the rotation of the mold shell. Knock-out cups may be used with a heating system to reduce accumulation of unwanted materials on the knock-out cups. The rotary molding system can also be used to form products with contoured surfaces. A smart tagging system can be used to ensure that compatible sets of mold shells and knock out cups are being used. A vacuum region may be disposed upstream of the fill position to remove air within the mold cavity prior to filling.
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: June 25, 2013
    Assignee: Formax, Inc.
    Inventors: Scott A. Lindee, David Hansen, Salvatore Lamartino, Bruce Bauer, Thomas C. Wolcott, Steve Ill, E. William Wight
  • Patent number: 8445087
    Abstract: The present invention comprises a molding composition comprising at least about 70% wt. polypropylene or polypropylene random copolymer; up to about 30 wt. % of a block copolymer composition comprising at least one selectively hydrogenated block copolymer which substantially matches the index of refraction of the polypropylene or polypropylene random copolymer, and up to about 0.70% by wt. of a clarifying agent, wherein the weight % of the total blend is 100%. The present invention also may be a molded article produced from the molding composition. A molded article formed from such a composition at a thickness of 0.125 inches will have a haze of less than about 50% and an instrumented impact toughness of at least 100 inch-lbs at ?20° C. to ?30° C.
    Type: Grant
    Filed: December 14, 2009
    Date of Patent: May 21, 2013
    Assignees: Kraton Polymers U.S. LLC, Milliken and Company
    Inventors: David Hansen, Ruidong Ding, Daniel Connor, Nathan Mehl
  • Patent number: 8428510
    Abstract: One embodiment is directed to a distributed antenna system in which a setting for automatic gain control functionality in at least one unit included in the system (for example, in a hub unit or a remote unit) is determined by interpolating between two detected levels measured at that unit while the automatic gain control functionality is operating in two respective predetermined configurations and by interpolating between two target levels that are associated with the two respective predetermined configurations. In one example, the intersection of the two resulting interpolations is used to determine the setting for the automatic gain control functionality.
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: April 23, 2013
    Assignee: ADC Telecommunications, Inc.
    Inventors: Scott Stratford, David Hart, David Hansen
  • Publication number: 20120292585
    Abstract: A structure for a memory device including a plurality of substantially planar thin-film layers or a plurality of conformal thin-film layers is disclosed. The thin-film layers form a memory element that is electrically in series with first and second cladded conductors and operative to store data as a plurality of conductivity profiles. A select voltage applied across the first and second cladded conductors is operative to perform data operations on the memory device. The memory device may optionally include a non-ohmic device electrically in series with the memory element and the first and second cladded conductors. Fabrication of the memory device does not require the plurality of thin-film layers be etched in order to form the memory element. The memory element can include a CMO layer having a selectively crystallized polycrystalline portion and an amorphous portion. The cladded conductors can include a core material made from copper.
    Type: Application
    Filed: August 3, 2012
    Publication date: November 22, 2012
    Applicant: Unity Semiconductor Corporation
    Inventors: Robin Cheung, Darrell Rinerson, Travis Byonghyop Oh, Jon Bornstein, David Hansen
  • Patent number: 8276491
    Abstract: An automated sequenced food article tray loading method and apparatus for a high speed slicing machine where food articles can be loaded sequentially into designated and separated lanes of a lift tray and automatically sequentially assume a preload condition. Food article separation is maintained on the lift tray after the food articles are loaded by a plurality of support plates and one or more dividers. A food article sweep mechanism receives the food articles on the lift tray in their separated positions and transfers the food articles into the food article feed mechanism while maintaining the separated positions. The food article sweep mechanism is a substantially open structure without enclosing walls.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: October 2, 2012
    Assignee: Formax, Inc.
    Inventors: Glenn Sandberg, David Hansen
  • Patent number: 8268667
    Abstract: Memory cell formation using ion implant isolated conductive metal oxide is disclosed, including forming a bottom electrode below unetched conductive metal oxide layer(s), forming the unetched conductive metal oxide layer(s) including depositing at least one layer of a conductive metal oxide (CMO) material (e.g., PrCaMnOx, LaSrCoOx, LaNiOx, etc.) over the bottom electrode. At least one portion of the layer of CMO is configured to act as a memory element without etching, and performing ion implantation on portions of the layer(s) of CMO to create insulating metal oxide (IMO) regions in the layer(s) of CMO. The IMO regions are positioned adjacent to electrically conductive CMO regions in the unetched layer(s) of CMO and the electrically conductive CMO regions are disposed above and in contact with the bottom electrode and form memory elements operative to store non-volatile data as a plurality of conductivity profiles (e.g., resistive states indicative of stored data).
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: September 18, 2012
    Assignee: Unity Semiconductor Corporation
    Inventors: Darrell Rinerson, Robin Cheung, David Hansen, Steven Longcor, Rene Meyer, Jonathan Bornstein, Lawrence Schloss
  • Patent number: 8250955
    Abstract: An automated sequenced food article tray loading method and apparatus for a slicing machine where food articles can be loaded sequentially into designated and separated lanes of a lift tray and automatically sequentially assume a preload condition. Food article separation is maintained on the lift tray after the food articles are loaded. A food article sweep mechanism receives the food articles on the lift tray in their separated positions and transfers the food articles into the food article feed mechanism while maintaining the separated positions. The food article sweep mechanism is a substantially open structure without enclosing walls.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: August 28, 2012
    Assignee: Formax, Inc.
    Inventors: Glenn Sandberg, Scott A. Lindee, David Hansen, Salvatore Lamartino
  • Patent number: 8237142
    Abstract: A structure for a memory device including a plurality of substantially planar thin-film layers or a plurality of conformal thin-film layers is disclosed. The thin-film layers form a memory element that is electrically in series with first and second cladded conductors and operative to store data as a plurality of conductivity profiles. A select voltage applied across the first and second cladded conductors is operative to perform data operations on the memory device. The memory device may optionally include a non-ohmic device electrically in series with the memory element and the first and second cladded conductors. Fabrication of the memory device does not require the plurality of thin-film layers be etched in order to form the memory element. The memory element can include a CMO layer having a selectively crystallized polycrystalline portion and an amorphous portion. The cladded conductors can include a core material made from copper.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: August 7, 2012
    Assignee: Unity Semiconductor Corporation
    Inventors: Robin Cheung, Jonathan Bornstein, David Hansen, Travis Byonghyop Oh, Darrell Rinerson
  • Patent number: 8213792
    Abstract: A system, method and computer readable medium comprising instructions for sending a message from an Optical Network Terminal (ONT) to an Optical Line Terminal (OLT), if the ONT does not receive an expected OLT action or an expected OLT response to the message within a period, considering the non-receipt of the expected OLT action or the expected OLT response a failure, and if a certain number of consecutive failures have occurred, considering by the ONT that it has entered an uncontrolled state.
    Type: Grant
    Filed: November 15, 2007
    Date of Patent: July 3, 2012
    Assignee: Alcatel Lucent
    Inventors: Raymond E. Tyrrell, Collins Williams, John P. Mathew, David Hansen