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1.发明公开公开(公告)号：US20240149231A1
公开(公告)日：2024-05-09
申请号：US18528266
申请日：2023-12-04
摘要： An apparatus for mixing viscous fluids in a container through applied rotational and oscillation motions is provided. The apparatus has a sample carrier platform mounted to a shaft along a longitudinal axis with a first mechanism imparting oscillating motion to the shaft and a second mechanism imparting rotational motion to the shaft and carrier platform along the axis simultaneously or sequentially. Couplings to the shaft allow the shaft to freely rotate at the same time as it can be pushed or pulled along the longitudinal axis. Sequence, duration and frequency of oscillations and rotations are controlled with a programmable controller.
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公开(公告)号：US20220374026A1
公开(公告)日：2022-11-24
申请号：US17752335
申请日：2022-05-24
摘要： A system, apparatus and method are provided for robotically assisting the harvest of a crop. Instrumented picker carts include sensors for detecting amounts of harvested crop (e.g., fill ratios) of containers carried by the carts, communication modules for communicating their locations and detected crop amounts to a field computer, and components for signaling for robotic service. The field computer predicts when a cart that requests service will have a full container and where it will be located at that time, then decides whether to approve the request. If the request is approved, a robot is assigned and is given (or generates) a path to the cart's predicted location, and begins moving toward the location so as to arrive near (and preferably before) the predicted time. Robots include means for moving (e.g., wheels, motors, steering components, power sources), navigation modules, computing components for controlling their movement, and communication modules.
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公开(公告)号：US10729167B2
公开(公告)日：2020-08-04
申请号：US15867589
申请日：2018-01-10
摘要： An automated apparatus for removing the tops (calyx) of strawberries as they move along a conveyor belt having a plurality of concave-shaped slotted rollers which operate to orient the calyx of each strawberry for being cut. Images are captured and processed for locating the calyx of each strawberry and determining an optimal cutting plane. In response to the image processing a control system actuates a blade in a cutting apparatus to pass through the produce item and into one of the slots in a roller, or rollers, to separate the calyx from the body of the strawberry.
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4.发明申请公开(公告)号：US20190008103A1
公开(公告)日：2019-01-10
申请号：US15752474
申请日：2016-08-11
IPC分类号： A01G25/16 , G01C21/00 , A01G25/02 , G05D1/02 , G06K7/10 , G05B19/10 , B25J11/00 , F16K47/04 , B25J5/00
摘要： According to some embodiments of the invention, an adjusting device for adjusting a passive drip irrigation valve to enable precision irrigation includes a device body configured to be at least one of hand-held or attachable to a robot, the device body having a manipulator end, and a manipulator assembly contained within and extending from the manipulator end of the device body. The manipulator assembly includes a coarse alignment adjustment assembly constructed and arranged to align the adjusting device with the passive drip irrigation valve. The manipulator assembly also includes a fine actuator configured to rotate the passive drip irrigation valve by a specified angle.
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公开(公告)号：US20180199613A1
公开(公告)日：2018-07-19
申请号：US15867589
申请日：2018-01-10
CPC分类号： A23N15/02 , A23N15/04 , B26D3/26 , B26D5/007 , B26D7/0625 , B26D2007/0018 , B26D2210/02
摘要： An automated apparatus for removing the tops (calyx) of strawberries as they move along a conveyor belt having a plurality of concave-shaped slotted rollers which operate to orient the calyx of each strawberry for being cut. Images are captured and processed for locating the calyx of each strawberry and determining an optimal cutting plane. In response to the image processing a control system actuates a blade in a cutting apparatus to pass through the produce item and into one of the slots in a roller, or rollers, to separate the calyx from the body of the strawberry.
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