Patents Assigned to Brooks Automation
  • Patent number: 11276598
    Abstract: A transport apparatus including a drive section connected to a frame and including a multi-drive shaft spindle, with a coaxial shaft spindle, at least one interchangeable composite motor module of more than one different interchangeable motor modules arranged in a series, each having a motor operably coupled thereto and defining a corresponding independent drive axis, and a can seal disposed between the stator and rotor of each motor module at least one of the motor modules is selectable, for coupling to the coaxial shaft spindle, from other different interchangeable composite motor modules, each having a different predetermined characteristic, independent of coupling to the coaxial shaft spindle, that defines a different predetermined drive characteristic of one or more of the corresponding drive axis, independent of shaft spindle location, so that selection of the at least one composite motor module determines the different predetermined drive characteristic of the coaxial shaft spindle.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: March 15, 2022
    Assignee: Brooks Automation US, LLC
    Inventor: Robert T. Caveney
  • Patent number: 11273558
    Abstract: A transport apparatus including a frame, a drive section connected to the frame, the drive section having at least one drive axis, at least one arm having an end effector configured for holding a substrate, the at least one arm being connected to the drive section by a transmission link and having at least one degree of freedom axis effecting extension and retraction of the end effector with respect to the at least one arm, and a bearing connected to the frame and the end effector, the bearing defining a guideway that defines the at least one degree of freedom axis.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: March 15, 2022
    Assignee: Brooks Automation US, LLC
    Inventor: Robert T. Caveney
  • Patent number: 11270904
    Abstract: A substrate processing apparatus including a frame, a first SCARA arm having an end effector and being configured to extend and retract along a first axis, a second SCARA arm having an end effector and being configured to extend and retract along a second axis, a drive section including a splitting drive pulley rotatably mounted to rotate at an axis of rotation of the drive section that is shared by the first and second SCARA arms, the splitting drive pulley being coupled to at least two idler pulleys by respective segmented transmission loops of separate band segments so that the splitting drive pulley is a common pulley splitting one degree of freedom of the drive section between the at least two idler pulleys so as to commonly drive the at least two idler pulleys, wherein at least one band of each respective transmission loop share a common band interface level.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: March 8, 2022
    Assignee: BROOKS AUTOMATION US, LLC
    Inventors: Vincent W. Tsang, Charles W. Su
  • Patent number: 11267683
    Abstract: A capping and de-capping apparatus (100) for capping and de-capping tubes (112) disposed in a tube holding rack (111) having a two-dimensional array of apertures (114) for holding the tubes (112). The apparatus (100) comprises a rack support (110) for supporting the tube holding rack (111), a head unit (120) adapted for carrying a cartridge (152) comprising at least one capping and de-capping gripper (122), a drive system (130) for moving the rack support (110) and the head unit (120) relatively towards and away from one another, in order to cause engagement or disengagement of the capping and de-capping gripper (122) with or from a cap (113) of at least one tube (112), and a drive system (140) for rotating the capping and de-capping gripper (122), wherein rotation in one direction causes attachment of the cap (113) to the tube (112) and rotation in the opposite direction causes detachment of the cap (113) from said tube (112).
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: March 8, 2022
    Assignee: BROOKS AUTOMATION, INC.
    Inventors: Lars Weber Hovendahl, Michael Nielsen, Stig Christensen
  • Patent number: 11267649
    Abstract: Mounting hardware is installed to a cryogenic storage device to accommodate an automation system for automated storage and retrieval. A guideplate at an upper surface of a cover of the cryogenic storage device is positioned such that the guideplate is aligned in a predefined relation to an access port at the upper surface. One or more mounting posts are affixed at a location as indicated by the guideplate. A vacuum is then pulled within the cover, and the mounting hardware is affixed to the at least one mounting post.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: March 8, 2022
    Assignees: Brooks Automation, Inc., MVE Biological Solutions US
    Inventors: Robert T. Caveney, Frank Hunt, Lingchen Sun, Julian D. Warhurst, Bruce S. Zandi, Jeffrey S. Brooks
  • Patent number: 11253994
    Abstract: A robot assembly for transporting a substrate is presented. The robot assembly having a first arm and a second arm supported by a column, the first arm further having a first limb, the first limb having a first set of revolute joint/line pairs configured to provide translation and rotation of the distal most link of the first limb in the horizontal plane. The assembly further having a second arm further having a second limb, the second limb comprising a second set of revolute joint/link pairs configured to provide translation and rotation of a distalmost link of the second limb in the horizontal plane. The first limb and second limb further having proximal revolute joints having a common vertical axis of rotation and a proximal inner joint housed in a common housing.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: February 22, 2022
    Assignee: BROOKS AUTOMATION US, LLC
    Inventor: Izya Kremerman
  • Patent number: 11251059
    Abstract: A substrate transport empiric arm droop mapping apparatus for a substrate transport system of a processing tool, the mapping apparatus including a frame, an interface disposed on the frame forming datum features representative of a substrate transport space in the processing tool defined by the substrate transport system, a substrate transport arm, that is articulated and has a substrate holder, mounted to the frame in a predetermined relation to at least one of the datum features, and a registration system disposed with respect to the substrate transport arm and at least one datum feature so that the registration system registers, in an arm droop distance register, empiric arm droop distance, due to arm droop changes, between a first arm position and a second arm position different than the first arm position and in which the substrate holder is moved in the transport space along at least one axis of motion.
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: February 15, 2022
    Assignee: Brooks Automation, Inc.
    Inventors: Jairo T. Moura, Robert T. Caveney, Bing Yin, Nathan Spiker, Vincent W. Tsang
  • Patent number: 11235935
    Abstract: A substrate transport apparatus comprising a frame, a drive section connected to the frame, and an articulated arm having at least one articulated arm link operably connected to the drive section so that the articulated arm rotates about a pivot axis relative to the frame and extends and retracts relative to the pivot axis. The articulated arm has an end effector pivotally mounted to at least one articulated arm link forming a joint between the end effector and the articulated arm link, with an arm joint pivot axis disposed so that the end effector rotates relative to at least one articulated arm link about the arm joint pivot axis. The articulated arm has a drive band transmission with drive and driven pulleys where the driven pulley is connected to the articulated wrist.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: February 1, 2022
    Assignee: Brooks Automation, Inc.
    Inventors: Daniel Babbs, Vincent W. Tsang, Robert C. May
  • Patent number: 11209344
    Abstract: A cryogenic storage system provides automated storage and retrieval of samples in a cryogenic environment, as well as automated transfer of individual samples between cryogenic environments. Stored samples are maintained under a cryogenic temperature threshold, while also enabling access to the samples. The samples are organized and tracked by scanning a barcode of each sample. Embodiments may also comprise multiple storage vaults and provide for transfer of individual samples between the storage vaults, as well as between a storage vault and a removable cryogenic storage device.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: December 28, 2021
    Assignee: BROOKS AUTOMATION, INC.
    Inventors: Etienne Croquette, Matteo Salvetti, Rhett Affleck
  • Patent number: 11201073
    Abstract: A substrate processing apparatus comprising a transport arm having serially connected arm links, at least one of the arm links having a predetermined arm link height, at least a first pulley and a second pulley, where the second pulley is fixed to an arm link of the serially connected arm links, and at least one torque transmission band extending longitudinally between and coupled to each of the first pulley and the second pulley, the at least one torque transmission band having a corresponding band height for the predetermined arm link height and a variable lateral thickness such that the at least one torque transmission band includes a segment of laterally increased cross section for the corresponding band height.
    Type: Grant
    Filed: August 26, 2014
    Date of Patent: December 14, 2021
    Assignee: Brooks Automation, Inc
    Inventor: Ulysses Gilchrist
  • Patent number: 11201070
    Abstract: A substrate processing system including a processing section arranged to hold a processing atmosphere therein, a carrier having a shell forming an internal volume for holding at least one substrate for transport to the processing section, the shell being configured to allow the internal volume to be pumped down to a predetermined vacuum pressure that is different than an exterior atmosphere outside the substrate processing system, and a load port communicably connected to the processing section to isolate the processing atmosphere from the exterior atmosphere, the load port being configured to couple with the carrier to pump down the internal volume of the carrier and to communicably connect the carrier to the processing section, for loading the substrate into the processing section through the load port.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: December 14, 2021
    Assignee: Brooks Automation, Inc.
    Inventors: Daniel Babbs, William Fosnight, Robert C. May, William Weaver
  • Patent number: 11192239
    Abstract: A substrate processing apparatus including a frame, a SCARA arm mounted to the frame at a shoulder joint having two links with at least one end effector dependent therefrom, the links defining an upper arm and a forearm, each end effector pivotally joined to the forearm at a wrist to rotate about a wrist axis, and a drive section with at least one degree of freedom operably coupled to the arm to rotate the arm about a shoulder axis articulating extension and retraction, wherein the end effector is coupled to a wrist joint pulley so that extension and retraction effects rotation of the pulley and end effector as a unit about the wrist axis, and wherein a height of the end effector is within a stack height profile of the wrist joint so that a total stack height is sized to conform with and pass through a pass-through of a slot valve.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: December 7, 2021
    Assignee: Brooks Automation, Inc.
    Inventors: Vincent W. Tsang, Robert T. Caveney
  • Patent number: 11195738
    Abstract: A substrate processing apparatus including a frame, a first SCARA arm connected to the frame, including an end effector, configured to extend and retract along a first radial axis; a second SCARA arm connected to the frame, including an end effector, configured to extend and retract along a second radial axis, the SCARA arms having a common shoulder axis of rotation; and a drive section coupled to the SCARA arms is configured to independently extend each SCARA arm along a respective radial axis and rotate each SCARA arm about the common shoulder axis of rotation where the first radial axis is angled relative to the second radial axis and the end effector of a respective arm is aligned with a respective radial axis, wherein each end effector is configured to hold at least one substrate and the end effectors are located on a common transfer plane.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: December 7, 2021
    Assignee: Brooks Automation, Inc.
    Inventors: Robert T. Caveney, Jayaraman Krishnasamy, Ulysses Gilchrist, Mitchell Drew, Jairo Moura
  • Patent number: 11179898
    Abstract: A device for sealing sample tubes comprises a tool assembly configured to interface with a rack holding a plurality of sample storage tubes, the tool assembly holding a plurality of punches and a die plate including a plurality of cutting holes, with each of the plurality of cutting holes accepting one of the plurality of punches. The tool assembly receives a foil sheet between the punches and the die plate. The device includes an actuator enabling linear movement of the tool assembly. Linear movement of the tool assembly towards the rack engages the die plate against the rack and punches the punches through the cutting holes of the die plate to punch a plurality of sealing sections from the foil sheet and to press and seal each of the sealing sections against a top end of each of the plurality of sample storage tubes in the rack.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: November 23, 2021
    Assignee: BROOKS AUTOMATION, INC.
    Inventor: Beat Reuteler
  • Patent number: 11181582
    Abstract: A variable reluctance motor load mapping apparatus includes a frame, an interface disposed on the frame configured for mounting a variable reluctance motor, a static load cell mounted to the frame and coupled to the variable reluctance motor, and a controller communicably coupled to the static load cell and the variable reluctance motor, the controller being configured to select at least one motor phase of the variable reluctance motor, energize the at least one motor phase, and receive motor operational data from at least the static load cell for mapping and generating an array of motor operational data look up tables.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: November 23, 2021
    Assignee: Brooks Automation, Inc.
    Inventors: Jairo T. Moura, Nathan Spiker, Aaron Gawlik, Jayaraman Krishnasamy
  • Patent number: 11175298
    Abstract: An automated storage system for storing large quantities of samples in trays includes a storage compartment, a tray shuttle compartment abutting the storage compartment on one side and a plurality of independent modules on the other side. The modules perform processing of samples that are retrieved from the storage compartment by a tray shuttle, including extraction of selected samples from retrieved source trays and transfer of the selected samples into a separate, destination tray that can be further processed or removed from the system for use. The independent operation of the modules permits handling and processing to be performed simultaneously by different modules while the tray shuttle accesses additional samples within the storage compartment. In one embodiment, a vertical carousel is used to vertically align a desired tray with the tray shuttle, while the tray shuttle operates within a horizontal plane.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: November 16, 2021
    Assignee: BROOKS AUTOMATION, INC.
    Inventors: Robert K. Neeper, Rhett L. Affleck, John E. Lillig
  • Patent number: 11171024
    Abstract: A reticle compartment defining an enclosed interior adapted to store at least two reticles in a resticle storage portion, including an inlet port, through which a purge gas can enter the enclosed enterior, and an outlet port, through which the purge gas can exit the enclosed interior, wherein the reticle compartment further includes a first diffusor plate arranged in the enclosed interior between the inlet port and the reticle storage portion, wherein the first diffusor plate is provided with openings, through which the purge gas can flow, the openings in a central section of the first diffusor plate being provided with a larger individual opening area and/or providing a large total opening area per unit area than openings in a peripheral section of the first diffusor plate.
    Type: Grant
    Filed: July 28, 2020
    Date of Patent: November 9, 2021
    Assignee: Brooks Automation GmbH
    Inventor: Lutz Rebstock
  • Patent number: 11164769
    Abstract: A substrate transport apparatus includes a transport chamber, a drive section, a robot arm, an imaging system with a camera mounted through a mounting interface of the drive section in a predetermined location with respect to the transport chamber and disposed to image part of the arm, and a controller connected to the imaging system and configured to image, with the camera, the arm moving to or in the predetermined location, the controller effecting capture of a first image of the arm on registry of the arm proximate to or in the predetermined location, the controller is configured to calculate a positional variance of the arm from comparison of the first image with a calibration image of the arm, and determine a motion compensation factor changing an extended position of the arm. Each camera effecting capture of the first image is disposed inside the perimeter of the mounting interface.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: November 2, 2021
    Assignee: Brooks Automation, Inc.
    Inventor: Jairo Terra Moura
  • Patent number: 11162963
    Abstract: An automated sample specimen storage system including a tube holding microplate including a plate frame, a predetermined array of tube holding receptacles formed in the plate frame, the receptacles having a SBS standard pitch corresponding to the predetermined array, and being configured for holding therein sample store and transport tubes, each disposed so as to contain sample specimen in a sample storage of the storage system and to effect, with the sample tube, delivery from the sample storage to a workstation, the predetermined array of receptacles defining a volume capacity of the tube holding microplate, and each of the receptacles being shaped to conformally engage walls of the sample tubes and hold a respective one of the sample store and transport tubes, wherein the receptacles are arranged so that the tube holding microplate volume capacity defined by the predetermined array is an under optimum volume capacity.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: November 2, 2021
    Assignee: Brooks Automation, Inc.
    Inventors: Etienne Croquette, Robin Grimwood, David Andrew Harding, Chris Walsh
  • Patent number: 11121015
    Abstract: A substrate transport system includes a carrier having a housing forming an interior environment having an opening for holding at least one substrate and a door for sealing the opening from an outside atmosphere where when sealed the interior environment is configured to maintain an interior atmosphere therein, the housing including a fluid reservoir exterior to the interior environment and configured to contain a fluid, forming a different atmosphere in the fluid reservoir than the interior atmosphere, to form a fluidic barrier seal that seals the interior environment from an environment exterior to the carrier.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: September 14, 2021
    Assignee: Brooks Automation, Inc.
    Inventors: Daniel Babbs, Robert T. Caveney, Robert C. May, Krzysztof A. Majczak