ROBOTIC AD HOC NETWORK
    21.
    发明申请

    公开(公告)号:US20180113475A1

    公开(公告)日:2018-04-26

    申请号:US15333636

    申请日:2016-10-25

    Abstract: Described herein is system in which separate networks are operated on behalf of system components associated within an inventory system. Mobile drive units may receive initial instructions from a central authority and may identify a number of system components relevant to the provided instructions. The mobile drive unit may be configured to traverse to locations associated with the identified system components. As the mobile drive unit traverses the inventory floor, it may connect to the separate networks that it comes into contact with. Upon connecting to a network associated with a system component relevant to its set of instructions, the mobile drive unit may provide instructions to the system component to cause it to execute an action. In some embodiments, the mobile drive unit may connect to a system component in order to perform a route guidance algorithm and/or collision avoidance algorithm.

    ADAPTIVE PROCESS FOR GUIDING HUMAN-PERFORMED INVENTORY TASKS

    公开(公告)号:US20180082244A1

    公开(公告)日:2018-03-22

    申请号:US15273543

    申请日:2016-09-22

    Abstract: An inventory management system is described. The inventory management system may be configured to determine a head or eye level of an operator interacting with a storage structure. As part of this process, visual image data, thermal image data, or LiDAR data can be obtained and the eyes or head of the operator identified in the obtained data, or the operator may wear a device usable to determine head or eye position. The determined head or eye level can be correlated with a vertical position on a display, and inventory information can be displayed to the operator at the determined level.

    Fiducial markers with a small set of values

    公开(公告)号:US09471894B2

    公开(公告)日:2016-10-18

    申请号:US14841505

    申请日:2015-08-31

    Abstract: A system for managing inventory items includes a portable inventory holder and an unmanned drive unit configured to move the inventory holder between locations in an inventory facility. The inventory facility includes a plurality of uniquely identifiable fiducial markers having a small set of values distributed in a pattern. The drive unit captures at least one image of a subset of the plurality of the fiducial markers. The at least one captured image is processed to determine a location of the drive unit within the facility. A path is determined along which the drive unit moves to an inventory holder and moves the inventory holder to another location. The pattern of fiducial markers can include one or more repeated instances of uniquely identifiable fiducial markers. A fiducial marker can encode information using a readable code and at least one attribute of the fiducial marker.

    Container holder utilization and selection
    26.
    发明授权
    Container holder utilization and selection 有权
    集装箱持有人的利用和选择

    公开(公告)号:US09389609B1

    公开(公告)日:2016-07-12

    申请号:US14503023

    申请日:2014-09-30

    Abstract: An inventory system includes inventory holders, container holders, containers carried by the container holders, mobile drive units, stations, and a management module. The management module instructs the mobile drive units to move the inventory holders and container holders to stations. Container holders are loaded with containers of inbound inventory items at a first station. Inbound inventory items are transferred from containers to inventory holders at a second station. Outbound inventory items are transferred from inventory holders to containers at a third station. Containers of outbound inventory items are removed from container holders at a fourth station.

    Abstract translation: 库存系统包括库存持有人,集装箱持有人,集装箱持有人携带的集装箱,移动驱动单元,车站和管理模块。 管理模块指示移动驱动单元将库存持有者和集装箱持有人移动到车站。 集装箱持有人在第一站装载入库存物品的集装箱。 入库库存物品从集装箱转移到第二站的库存持有人。 出库存物品从库存持有人转移到第三站的集装箱。 出货库存物品的集装箱从第四站的集装箱运输箱中取出。

    ROBOTIC COMMUNICATION WITH FIBER-OPTICS
    27.
    发明申请
    ROBOTIC COMMUNICATION WITH FIBER-OPTICS 有权
    光纤通信

    公开(公告)号:US20150353280A1

    公开(公告)日:2015-12-10

    申请号:US14298756

    申请日:2014-06-06

    CPC classification number: G05D1/00 G05D1/0234 G05D1/0274 G05D2201/0216

    Abstract: A system for managing inventory items includes a portable inventory holder and an unmanned drive unit configured to move the inventory holder between locations in an inventory facility. The inventory facility includes a plurality of light emitting elements. The drive unit captures an image of a subset of the light emitting elements. The captured image is processed to determine the location of the drive unit within the facility. A path is determined along which the drive unit moves to an inventory holder and moves the inventory holder to another location. The light emitting elements can be provided by optical fibers embedded in the floor of the inventory facility.

    Abstract translation: 用于管理库存物品的系统包括便携式库存持有者和被配置为在库存设施中的库存位置之间移动库存持有者的无人驾驶单元。 库存设施包括多个发光元件。 驱动单元捕获发光元件的子集的图像。 捕获的图像被处理以确定设备内的驱动单元的位置。 确定驱动单元移动到库存持有者的路径,并将库存持有者移动到另一位置。 发光元件可以由嵌入在库存设备的地板中的光纤提供。

    Fiducial markers with a small set of values
    28.
    发明授权
    Fiducial markers with a small set of values 有权
    具有一小组值的基准标记

    公开(公告)号:US09152149B1

    公开(公告)日:2015-10-06

    申请号:US14298789

    申请日:2014-06-06

    Abstract: A system for managing inventory items includes a portable inventory holder and an unmanned drive unit configured to move the inventory holder between locations in an inventory facility. The inventory facility includes a plurality of uniquely identifiable fiducial markers having a small set of values distributed in a pattern. The drive unit captures at least one image of a subset of the plurality of the fiducial markers. The at least one captured image is processed to determine a location of the drive unit within the facility. A path is determined along which the drive unit moves to an inventory holder and moves the inventory holder to another location. The pattern of fiducial markers can include one or more repeated instances of uniquely identifiable fiducial markers. A fiducial marker can encode information using a readable code and at least one attribute of the fiducial marker.

    Abstract translation: 用于管理库存物品的系统包括便携式库存持有者和被配置为在库存设施中的库存位置之间移动库存持有者的无人驾驶单元。 库存设施包括多个唯一可识别的基准标记,其具有以图案分布的小的一组值。 驱动单元捕获多个基准标记的子集的至少一个图像。 处理至少一个捕获的图像以确定设施内的驱动单元的位置。 确定驱动单元移动到库存持有者的路径,并将库存持有者移动到另一位置。 基准标记的模式可以包括唯一可识别的基准标记的一个或多个重复实例。 基准标记可以使用可读代码和基准标记的至少一个属性对信息进行编码。

    Inter-facility transport in inventory management and fulfillment systems
    30.
    发明授权
    Inter-facility transport in inventory management and fulfillment systems 有权
    库存管理和履行系统中的设施间运输

    公开(公告)号:US08972045B1

    公开(公告)日:2015-03-03

    申请号:US14034255

    申请日:2013-09-23

    CPC classification number: B65G1/1373 G06Q10/08 G06Q10/087

    Abstract: In an infrastructure that uses a mobile order fulfillment system, robotic drive units may be dispatched and instructed to bring inventory holders to a workstation where at least one of the inventory holders is packed and prepared for shipment. The robotic drive units are then instructed to move the prepared inventory holder to a transport vehicle such as a truck. Fiducial marks may be removably placed within the transport vehicle to aid navigation of the robotic drive units. At a destination facility, additional robotic drive units may be instructed to move the inventory holders from the truck and place the inventory holders at appropriate storage locations.

    Abstract translation: 在使用移动订单履行系统的基础设施中,机器人驱动单元可能会被派发并被指示将库存持有人带到至少有一个库存持有人打包并准备出货的工作站。 然后指示机器人驱动单元将准备的库存持有人移动到诸如卡车的运输车辆。 基准标记可以可移除地放置在运输车辆内以辅助机器人驱动单元的导航。 在目的地设施,可以指示额外的机器人驱动单元从货车移动库存持有人,并将库存持有者放置在适当的存储位置。

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