Patents by Inventor Daniel C. Steere

Daniel C. Steere 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: 20230284562
    Abstract: An example system includes a nozzle having an inlet; an outlet mechanism disposed longitudinally adjacent to the nozzle; a conduit longitudinally adjacent to the outlet mechanism, where the conduit includes a distal chamber, a middle chamber, and a proximal chamber that are longitudinally disposed along a length of the conduit; a partition block configured to move between (i) a first position at which the partition block is disposed laterally adjacent to the middle chamber, such that the partition block is offset from a longitudinal axis of the conduit, and (ii) a second position at which the partition block resides in the middle chamber between the distal chamber and the proximal chamber; and a deceleration structure disposed at a proximal end of the conduit and bounding the proximal chamber, where the deceleration structure is configured to decelerate fruit that has traversed the conduit.
    Type: Application
    Filed: January 1, 2023
    Publication date: September 14, 2023
    Inventors: Curt Salisbury, Daniel C. Steere, Michael Eriksen, Cedric Schwab
  • Patent number: 11540444
    Abstract: An example system includes a nozzle having an inlet: an outlet mechanism disposed longitudinally adjacent to the nozzle; a conduit longitudinally adjacent to the outlet mechanism where the conduit includes a distal chamber, a middle chamber, and a proximal chamber, that; are longitudinally disposed along a length of the conduit; a partition block configured to move between (i) a first position at which the partition block: is disposed laterally adjacent to the middle chamber, such that the partition block is offset from a longitudinal axis of the conduit, and (ii) a second position at which the partition block resides in the middle chamber between the distal chamber and the proximal chamber; and a deceleration structure disposed at a proximal, end of the conduit and bounding the proximal chamber, where the deceleration structure is configured to decelerate fruit feat has traversed the conduit.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: January 3, 2023
    Assignee: Abundant Robots, Inc.
    Inventors: Curt Salisbury, Daniel C. Steere, Michael Eriksen, Cedric Schwab
  • Publication number: 20220324121
    Abstract: An example system includes a vacuum generating device, a robotic arm, and a harvesting device coupled to the robotic arm. The harvesting device includes an end-effector having an inlet; a vacuum tube coupled to the inlet of the end-effector and to the vacuum generating device, where the vacuum generating device is configured to generate a vacuum environment in the vacuum tube; an outlet mechanism coupled to the vacuum tube; and a deceleration structure configured to decelerate fruit that has traversed at least a portion of the vacuum environment.
    Type: Application
    Filed: June 25, 2022
    Publication date: October 13, 2022
    Inventors: Curt Salisbury, Daniel C. Steere, Michael Eriksen, Cedric Schwab
  • Patent number: 11370129
    Abstract: An example system includes a vacuum generating device, a robotic arm, and a harvesting device coupled to the robotic arm. The harvesting device includes an end-effector having an inlet; a vacuum tube coupled to the inlet of the end-effector and to the vacuum generating device, where the vacuum generating device is configured to generate a vacuum environment in the vacuum tube; an outlet mechanism coupled to the vacuum tube; and a deceleration structure configured to decelerate fruit that has traversed at least a portion of the vacuum environment.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: June 28, 2022
    Assignee: Abundant Robots, Inc.
    Inventors: Curt Salisbury, Daniel C. Steere, Michael Eriksen, Cedric Schwab
  • Publication number: 20210323174
    Abstract: An example system includes a vacuum generating device, a robotic arm, and a harvesting device coupled to the robotic arm. The harvesting device includes an end-effector having an inlet; a vacuum tube coupled to the inlet of the end-effector and to the vacuum generating device, where the vacuum generating device is configured to generate a vacuum environment in the vacuum tube; an outlet mechanism coupled to the vacuum tube; and a deceleration structure configured to decelerate fruit that has traversed at least a portion of the vacuum environment.
    Type: Application
    Filed: September 20, 2017
    Publication date: October 21, 2021
    Inventors: Curt Salisbury, Daniel C. Steere, Michael Eriksen, Cedric Schwab
  • Publication number: 20200196528
    Abstract: An example system includes a nozzle having an inlet: an outlet mechanism disposed longitudinally adjacent to the nozzle; a conduit longitudinally adjacent to the outlet mechanism where the conduit includes a distal chamber, a middle chamber, and a proximal chamber, that; are longitudinally disposed along a length of the conduit; a partition block configured to move between (i) a first position at which the partition block: is disposed laterally adjacent to the middle chamber, such that the partition block is offset from a longitudinal axis of the conduit, and (ii) a second position at which the partition block resides in the middle chamber between the distal chamber and the proximal chamber; and a deceleration structure disposed at a proximal, end of the conduit and bounding the proximal chamber, where the deceleration structure is configured to decelerate fruit feat has traversed the conduit.
    Type: Application
    Filed: September 5, 2018
    Publication date: June 25, 2020
    Inventors: Curt Salisbury, Daniel C. Steere, Michael Eriksen, Cedric Schwab
  • Patent number: 7174351
    Abstract: A digital storage system is coupled to a write-once memory array. File delete commands are implemented by over-writing a destructive digital pattern to at least a portion of the memory cells associated with the file to be deleted. One disclosed system alters the manner in which a file delete command is implemented, depending upon whether the file is stored in a write-once memory or in a re-writable memory.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: February 6, 2007
    Assignee: SanDisk 3D LLC
    Inventors: Christopher S. Moore, Derek J. Bosch, Daniel C. Steere, J. James Tringali
  • Patent number: 7062602
    Abstract: The preferred embodiments described herein provide a method for reading data in a write-once memory device using a write-many file system. In one preferred embodiment, data traffic between a data storage device and a write-once memory device is redirected so that file system structures of a write-many file system do not overwrite previously-stored file system structures. Data traffic between the write-once storage device and a data reading device is also redirected so that a current file system structure of the write-many file system is provided to the data reading device instead of an out-of- date file system structure. In another preferred embodiment, a non-volatile write-many memory array is provided in the write-once memory device to store file system structures of a write-many file system.
    Type: Grant
    Filed: June 8, 2001
    Date of Patent: June 13, 2006
    Assignee: Matrix Semiconductor, Inc.
    Inventors: Christopher S. Moore, J. James Tringali, Roger W. March, James E. Schneider, Derek J. Bosch, Daniel C. Steere
  • Publication number: 20040098416
    Abstract: A digital storage system is coupled to a write-once memory array. File delete commands are implemented by over-writing a destructive digital pattern to at least a portion of the memory cells associated with the file to be deleted. One disclosed system alters the manner in which a file delete command is implemented, depending upon whether the file is stored in a write-once memory or in a re-writable memory.
    Type: Application
    Filed: September 29, 2003
    Publication date: May 20, 2004
    Inventors: Christopher S. Moore, Derek J. Bosch, Daniel C. Steere, J. James Tringali
  • Patent number: 6711043
    Abstract: The preferred embodiments described herein provide a three-dimensional memory cache system. In one preferred embodiment, a modular memory device removably connectable to a host device is provided. The modular memory device comprises a substrate, a cache memory array, a three-dimensional primary memory array, and a modular housing. The cache memory array and the three-dimensional primary memory array can be on the same or separate substrates in the modular housing. In another preferred embodiment, an integrated circuit is provided comprising a substrate, a cache memory array in the substrate, and a three-dimensional primary memory array above the substrate. Other preferred embodiments are provided, and each of the preferred embodiments can be used alone or in combination with one another.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: March 23, 2004
    Assignee: Matrix Semiconductor, Inc.
    Inventors: David R. Friedman, J. James Tringali, Roy E. Scheuerlein, James E. Schneider, Christopher S. Moore, Daniel C. Steere
  • Patent number: 6658438
    Abstract: A digital storage system is coupled to a write-once memory array. File delete commands are implemented by over-writing a destructive digital pattern to at least a portion of the memory cells associated with the file to be deleted. One disclosed system alters the manner in which a file delete command is implemented, depending upon whether the file is stored in a write-once memory or in a re-writable memory.
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: December 2, 2003
    Assignee: Matrix Semiconductor, INC.
    Inventors: Christopher S. Moore, Derek J. Bosch, Daniel C. Steere, J. James Tringali
  • Publication number: 20020167829
    Abstract: The preferred embodiments described herein provide a three-dimensional memory cache system. In one preferred embodiment, a modular memory device removably connectable to a host device is provided. The modular memory device comprises a substrate, a cache memory array, a three-dimensional primary memory array, and a modular housing. The cache memory array and the three-dimensional primary memory array can be on the same or separate substrates in the modular housing. In another preferred embodiment, an integrated circuit is provided comprising a substrate, a cache memory array in the substrate, and a three-dimensional primary memory array above the substrate. Other preferred embodiments are provided, and each of the preferred embodiments can be used alone or in combination with one another.
    Type: Application
    Filed: June 27, 2002
    Publication date: November 14, 2002
    Inventors: David R. Friedman, J. James Tringali, Roy E. Scheuerlein, James E. Schneider, Christopher S. Moore, Daniel C. Steere
  • Patent number: 6424581
    Abstract: A write-once memory device includes a memory array controller and an electronically resetable flag. The memory array controller prevents writing and erasing from a write-once memory array unless the flag is in a selected state. The memory device is used with a data storage system that automatically determines whether a memory device installed in the data storage system is a write-once memory, and then automatically sends a recognition signal to the memory device once it has been determined to be a write-once memory. The memory device (1) automatically sets the flag in response to the recognition signal, (2) automatically refuses to implement write and erase commands prior to receipt of the recognition signal and setting of the flag, and (3) implements write and erase commands subsequent to receipt of the recognition signal and setting of the flag. The memory device implements nondestructive commands such as read and status commands regardless of the state of the flag.
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: July 23, 2002
    Assignee: Matrix Semiconductor, Inc.
    Inventors: Derek J. Bosch, Christopher S. Moore, Daniel C. Steere, J. James Tringali