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公开(公告)号：US20230347521A1
公开(公告)日：2023-11-02
申请号：US18307590
申请日：2023-04-26
发明人： Hei Man LEE , Man Ho CHOI , Shing Hin LI , Hok Sum Sam LAI , Ho Lam NG
CPC分类号： B25J9/1666 , B25J13/089 , G05D1/0263 , G05D2201/0208
摘要： A robotic garden tool for use with a boundary wire producing an electromagnetic field, the robotic garden tool including a body, one or more wheels coupled to the body, a working tool coupled to the body, and a first sensor set coupled to the body. Where the first sensor set includes a first sensor configured to detect the orientation and magnitude of the electromagnetic field along a first detection axis, and a second sensor configured to detect the orientation and magnitude of the electromagnetic field along a second detection axis and output a signal representative thereof. The garden tool also including a controller in operable communication with the first sensor set, where the controller is configured to determine the relative location of the boundary wire with respect to the first sensor set based at least in part on the signals output by the first and second sensors.
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公开(公告)号：US20230244239A1
公开(公告)日：2023-08-03
申请号：US18130701
申请日：2023-04-04
发明人： Rui LIN
IPC分类号： G05D1/02
CPC分类号： G05D1/0214 , G05D1/0234 , G05D1/0246 , G05D1/0263 , G05D1/0223 , G05D1/028
摘要： The present disclosure provides a method for detecting a physical forbidden zone and global relocating of a service robot, the method comprising: presetting an identification on an edge of the physical forbidden zone that the service robot cannot enter in a working scenario; constantly detecting whether there is an artificial identification in the working scenario during operations of the service robot; identifying the artificial identification and confirming a position and heading angle information of the service robot relative to the artificial identification when there is artificial identification information in the working scenario; controlling a motion trajectory of the service robot according to the position and heading angle information of the service robot relative to the artificial identification to forbid the service robot from entering a respective physical forbidden zone.
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公开(公告)号：US11709545B2
公开(公告)日：2023-07-25
申请号：US16773056
申请日：2020-01-27
申请人： Tobii AB
CPC分类号： G06F3/013 , A61B3/113 , G05D1/027 , G05D1/0242 , G05D1/0244 , G05D1/0263 , G06T19/006
摘要： A method for determining if a user's gaze is directed in the direction of a zone of interest in a 3D scene comprises: providing a 3D scene containing a zone of interest; associating a property with the zone of interest; creating a bitmap representing the location of the zone of interest in a projected view of the 3D scene, each pixel of the bitmap to which the zone of interest is projected storing the property of the zone of interest; detecting the direction of the user's gaze; using the bitmap to determine if the detected user's gaze is directed in the direction of the zone of interest.
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公开(公告)号：US20230205225A1
公开(公告)日：2023-06-29
申请号：US18120321
申请日：2023-03-10
申请人： Glydways Inc.
发明人： Nathan Leefer
CPC分类号： G05D1/0263 , G05D1/0223 , B60W30/18163 , B60W30/09 , H04L67/12 , B60W30/12 , G05D2201/0213
摘要： A vehicle may include a frame structure, a body mounted to the frame structure, and a vehicle navigation system. The vehicle navigation system may include a navigation sensor mounted to the frame structure, and a processor in communication with the navigation sensor. The navigation sensor may be configured to detect reference elements disposed in or on a road on which the vehicle travels. The processor may be configured to receive, from the navigation sensor, signals indicative of a sequence or pattern of detected reference elements. The processor may also be configured to determine, using the received signals, at least one of a position, velocity, or orientation of the vehicle on the road.
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5.发明申请公开(公告)号：US20180074086A1
公开(公告)日：2018-03-15
申请号：US15698676
申请日：2017-09-08
CPC分类号： G01N35/04 , B65G47/682 , B67C3/225 , G01N2035/0406 , G01N2035/047 , G01N2035/0477 , G05B19/41865 , G05B19/4189 , G05D1/0263 , Y02P90/20 , Y02P90/28
摘要： A system and method for independently routing container-located vehicles to create different finished products are disclosed. The vehicles are independently routable along a track system to deliver the containers to at least one unit operation station. At least some of the vehicles have a unique route associated therewith that is assigned by a control system to facilitate simultaneous production of different finished products.
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6.发明申请公开(公告)号：US20180072552A1
公开(公告)日：2018-03-15
申请号：US15698673
申请日：2017-09-08
发明人： Jason Matthew Orndorff , Christopher Robert Lyman , Elizabeth Marie Fikes , Daniel Richard Royce , Ryan Andrew Burkhard , Nathan E Moore
CPC分类号： B67C3/225 , B29L2031/7158 , B65B7/2835 , B65B2210/02 , B65G47/682 , B65G54/02 , B65G2201/0235 , B67B1/00 , B67B3/00 , B67C3/24 , B67C7/0006 , B67C7/002 , G05D1/0263 , G05D2201/0216
摘要： A system and method for independently routing vehicles and delivering containers and closures to unit operation stations are disclosed. The containers and closures can, in some cases, be transported on the same vehicle. In other cases, the containers and closures can be transported on different vehicles.
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7.发明申请Methods and Systems for Transporting Parts from a Primary Process to a Secondary Process in a First In, First Out Fashion 有权将零件从初级流程运输到二级流程的方法和系统，以先到先得的方式公开(公告)号：US20110118869A1
公开(公告)日：2011-05-19
申请号：US12619804
申请日：2009-11-17
申请人： Brian Hons Smith , Gary VanGorp
发明人： Brian Hons Smith , Gary VanGorp
CPC分类号： G06Q99/00 , G05D1/0263 , G05D1/0297 , G05D2201/0216 , G06Q10/06 , G06Q10/08
摘要： A method for management of first in, first out stores is provided. The method includes producing parts at a primary process. The parts are processed at a secondary process. A storage region is provided that includes at least one store lane pair including a first store lane and a second store lane. The first store lane includes a pick side, a drop side and a plurality of receiving volumes extending from the pick side to the drop side. The second store lane includes a pick side, a drop side and a plurality of receiving volumes extending from the pick side to the drop side. The receiving volumes of the first store lane are filled with the parts in the order they are produced at the primary process in a first in, first out fashion from the pick side of the first store lane to the drop side of the first store lane using an automated guided vehicle sized and configured to pass through each of the plurality of receiving volumes. After a last receiving volume nearest the drop side of the first store lane is filled, the receiving volumes of the second store lane are filled using the automated guided vehicle.
摘要翻译： 提供了一种用于先进先出存储的管理方法。 该方法包括在主要过程中生产零件。 零件在二次加工中进行处理。 提供一种存储区域，其包括至少一个包括第一商店通道和第二商店通道的商店通道对。 第一商店车道包括拾取侧，液滴侧和从拾取侧延伸到液滴侧的多个接收体积。 第二商店车道包括拾取侧，液滴侧和从拾取侧延伸到液滴侧的多个接收体积。 第一商店通道的接收量按照它们在主要处理中以从第一商店通道的拾取侧到第一商店通道的下降侧的先进先出的方式被填充的部件，其使用 尺寸和配置成穿过多个接收体积中的每一个的自动引导车辆。 在最接近第一商店通道的下降侧的最后接收量之后，使用自动引导车辆填充第二商店车道的接收量。
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公开(公告)号：US07778772B2
公开(公告)日：2010-08-17
申请号：US11728746
申请日：2007-03-26
申请人： Tomoaki Ikeda
发明人： Tomoaki Ikeda
IPC分类号： G01C21/00
CPC分类号： G05D1/0263 , G05D1/0234 , G05D1/0236 , G05D1/0242 , G05D1/0255 , G05D2201/0216
摘要： A travel control system for controlling a first travel vehicle which travels on a first travel course toward a junction between the first travel course and a second travel course and a second travel vehicle which travels on the second travel course toward the junction in a travel course network comprising the junction, includes a counter for counting a number of the first travel vehicle which exists in a predetermined junction area comprising the junction, and a travel regulator for stopping the second travel vehicle before the junction area when the counted number of the first travel vehicle is one or more. The travel regulator advances the second travel vehicle into the junction area when the counted number of the first travel vehicle is zero.
摘要翻译： 一种行驶控制系统，用于控制在第一行进路线上朝向第一行驶路线和第二行驶路线之间的交叉点行进的第一行驶车辆和在行驶路线网络中在第二行驶路线上行进的第二行驶车辆 包括接头，包括用于对存在于包括接合部的预定接合区域中的第一行驶车辆的数量进行计数的计数器，以及用于在第一行驶车辆的计数次数之前停止第二行驶车辆的行驶调节器 是一个或多个。 当第一行驶车辆的计数为零时，行驶调节器使第二行驶车辆进入接合区域。
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公开(公告)号：US20090278710A1
公开(公告)日：2009-11-12
申请号：US12411188
申请日：2009-03-25
申请人： Tetsuya SHIMIZU
发明人： Tetsuya SHIMIZU
IPC分类号： G08G1/123
CPC分类号： G01V3/081 , G05D1/0263 , G05D2201/0216
摘要： A detection head has an array including a plurality of coils. Magnetic marks are arranged in a travel route at a pitch equal to the array length. By interaction between the magnetic marks and the coils, a position of a moving vehicle is determined based on the magnetic marks.
摘要翻译： 检测头具有包括多个线圈的阵列。 磁痕以等于阵列长度的间距布置在行进路线中。 通过磁标记和线圈之间的相互作用，基于磁痕来确定移动车辆的位置。
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公开(公告)号：US20070225901A1
公开(公告)日：2007-09-27
申请号：US11728745
申请日：2007-03-26
申请人： Kazuyuki Yamaguchi
发明人： Kazuyuki Yamaguchi
IPC分类号： G01C21/00
CPC分类号： G05D1/0263 , G05D2201/0216
摘要： A travel control system for controlling a travel vehicle to advance from a first travel course toward a predetermined one of a plurality of second travel courses includes a destination information provider providing to the travel vehicle destination information indicating the predetermined one of the plurality of second travel courses before the travel vehicle reaches the junction and a first junction information provider providing to the travel vehicle junction information indicating one of the plurality of second travel courses before the travel vehicle reaches the junction. The travel vehicle obtains the destination information from the destination information provider and the junction information from the first junction information provider before reaching a junction between the first and second travel courses. The travel vehicle collates the destination information with the junction information and advances to the predetermined one of the plurality of second travel courses based on a result of the collation.
摘要翻译： 用于控制行驶车辆从第一行驶路线前进到多个第二行驶路线中的预定行驶路线的行驶控制系统包括向旅行车辆目的地提供指示多个第二行驶路线中的预定的一个的旅行目的地信息的目的地信息提供者 在旅行车辆到达交界处之前，以及第一交叉路口信息提供者，在旅行车辆到达交界处之前提供指示行驶车辆交界处的信息，指示多个第二行驶路线中的一条。 旅行车辆在到达第一和第二行驶路线之间的交汇处时，从目的地信息提供者获得目的地信息和来自第一交汇处信息提供者的交汇处信息。 旅行车辆将目的地信息与交汇处信息进行核对，并且基于排序规则的结果前进到多个第二旅行路线中的预定的一个。
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