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71. 发明授权

US09111163B2 Apparatus for and method of electro-optically reading a selected target by image capture from a picklist of targets 有权
标题翻译：用于通过从目标的选择表进行图像捕获来电选择所选择的目标的装置和方法
公开(公告)号：US09111163B2
公开(公告)日：2015-08-18
申请号：US13955416
申请日：2013-07-31
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Duanfeng He
IPC分类号： G06K7/14
CPC分类号： G06K7/1443
摘要： A selected target from a picklist having a plurality of targets is electro-optically read, by image capture, over a range of working distances, by capturing an image of the picklist in the range over an imaging field of view, by storing coordinates of a trajectory of an aiming light pattern in the imaging field of view over the range, by processing the captured image along the trajectory to find and identify a target, by determining whether the target covers the trajectory, and by determining that the target is the selected target when the target at least partially covers the trajectory.
摘要翻译：通过在成像视场的范围内捕获选择列表的图像，通过在一个工作距离的范围内通过图像捕获电子地读取具有多个目标的选择列表的选择目标，通过存储坐标通过在所述范围内的成像视场中的瞄准光图案的轨迹，通过沿着所述轨迹处理所捕获的图像以找到并识别目标，通过确定所述目标是否覆盖所述轨迹，并且通过确定所述目标是所选择的目标当目标至少部分地覆盖轨迹时。

72. 发明授权

US09065497B2 Context aware multiple-input and multiple-output antenna systems and methods 有权
标题翻译：上下文感知多输入和多输出天线系统和方法
公开(公告)号：US09065497B2
公开(公告)日：2015-06-23
申请号：US13937667
申请日：2013-07-09
申请人： Symbol Technologies, Inc.
发明人： Charles B Swope , Durgesh Tiwari
IPC分类号： H04B7/04 , H04B17/00 , H04B7/02 , H04B7/06
CPC分类号： H04B7/0413 , H04B7/024 , H04B7/0691
摘要： A method, a system, and a server provide context aware multiple-input-multiple-output MIMO antenna systems and methods. Specifically, the systems and methods provide, in a multiple MIMO antenna or node system, techniques of antenna/beam selection, calibration, and periodic refresh, based on environmental and mission context. The systems and methods can define a context vector as built by cooperative use of the nodes on the backhaul to direct antennas for the best user experience as well as mechanisms using the context vector in a 3D employment to point the antennas in a cooperative basis therebetween. The systems and methods utilize sensors in the nodes to provide tailored context sensing versus motion sensing, in conjunction with BER (Bit Error Rate) measurements on test signals to position an antenna beam from a selection of several “independent” antenna subsystems operating within a single node, as well as, that of its optically connected neighbor.
摘要翻译：方法，系统和服务器提供上下文感知多输入多输出MIMO天线系统和方法。具体地说，系统和方法在多MIMO天线或节点系统中提供基于环境和任务背景的天线/波束选择，校准和周期性刷新技术。系统和方法可以定义通过协作使用回程上的节点来建立的上下文矢量，以引导天线获得最佳用户体验，以及使用3D就业中的上下文矢量在其间以协作为基础来指向天线的机制。系统和方法利用节点中的传感器来提供定制的上下文感测与运动感测，结合对测试信号的BER（误码率）测量，以将天线波束从在单个操作中操作的几个“独立”天线子系统的选择定位节点，以及光连接邻居的节点。

73. 发明授权

US09058763B2 System and method for automatic aggregation of multiple physical display devices into a single logical display surface 有权
标题翻译：将多个物理显示设备自动聚合成单个逻辑显示表面的系统和方法
公开(公告)号：US09058763B2
公开(公告)日：2015-06-16
申请号：US13932305
申请日：2013-07-01
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： William T Burgess , Allan Perry Herrod
IPC分类号： G09G5/00 , G09G5/12
CPC分类号： G09G5/12 , G06F3/1446 , G09G2356/00
摘要： A system and method automatically determines aligned edges of display devices for an aggregate display. The system includes a first mobile unit (MU) and a second MU. The first and second MUs include respective emitters, sensors, transceivers, and display devices. The emitters of the MUs are activated to transmit edge patterns based upon an inter-device communication such that when one of the sensors of the first MU receives the edge pattern from the second MU and vice versa, the MUs have an aligned edge. Select emitters of the MUs are activated to transmit a further edge pattern based upon a further inter-device communication such that when a corresponding sensor of the first MU receives the further edge pattern from the second MU and vice versa, the aligned edges are verified to be aligned.
摘要翻译：系统和方法自动确定聚合显示器的显示设备的对齐边缘。该系统包括第一移动单元（MU）和第二MU。第一和第二MU包括各自的发射器，传感器，收发器和显示装置。 MU的发射器被激活以基于设备间通信来发送边缘模式，使得当第一MU的传感器之一接收到来自第二MU的边缘模式，反之亦然时，MU具有对齐的边缘。基于进一步的设备间通信，MU的选择发射器被激活以传送另外的边缘模式，使得当第一MU的相应传感器从第二MU接收到另外的边缘模式，反之亦然时，校准的边缘被验证为对齐

74. 发明授权

US11551453B2 Method and apparatus for shelf feature and object placement detection from shelf images 有权
公开(公告)号：US11551453B2
公开(公告)日：2023-01-10
申请号：US16939727
申请日：2020-07-27
申请人： SYMBOL TECHNOLOGIES, LLC
发明人： Raymond Phan , Yan Zhang , Richard Jeffrey Rzeszutek , Bo Fu
IPC分类号： G06K9/46 , G06K9/66 , G06V20/52 , G06V10/50
摘要： A method of detecting a back of a shelf for supporting objects includes: obtaining an image depicting a shelf having a shelf edge and a support surface extending from the shelf edge to a shelf back; decomposing the image into a plurality of patches; for each patch: generating a feature descriptor; based on the feature descriptor, assigning one of a shelf back classification and a non-shelf back classification to the patch; generating a mask corresponding to the image, the mask containing an indication of the classification assigned to each of the patches; and presenting the mask.

75. 外观设计

USD971822S1 Battery 有权
公开(公告)号：USD971822S1
公开(公告)日：2022-12-06
申请号：US29685977
申请日：2019-04-01
申请人： Symbol Technologies, LLC
设计人： Mu-Kai Shen , Carl DeGiovine

76. 发明授权

US11418980B2 Arrangement for, and method of, analyzing wireless local area network (WLAN) field coverage in a venue 有权
公开(公告)号：US11418980B2
公开(公告)日：2022-08-16
申请号：US16702295
申请日：2019-12-03
申请人： SYMBOL TECHNOLOGIES, LLC
发明人： Ohad Shatil , Robert T. Franzo , Giovanni P. Ritieni
IPC分类号： H04W24/08 , H04W84/12
摘要： Wireless local area network (WLAN) field coverage is analyzed in a venue. A mobile data capture device measures coverage data indicative of the WLAN field coverage from a plurality of locations in the venue, and also captures image data indicative of images of the locations in the venue. A controller correlates the measured coverage data and the captured image data at each location. An interface displays the captured image data correlated with the measured coverage data at each location. Impact score value data indicative of the WLAN field coverage may also be determined, correlated, and displayed for each location.

77. 发明授权

US11064431B2 Arrangement for, and method of, accurately locating, and reducing electrical power consumption of, mobile devices at rest in a venue 有权
公开(公告)号：US11064431B2
公开(公告)日：2021-07-13
申请号：US15139420
申请日：2016-04-27
申请人： SYMBOL TECHNOLOGIES, LLC
发明人： Russell E. Calvarese , Richard J. Lavery , Charles Lauria
IPC分类号： H04W52/02 , G08C23/02 , H04W64/00 , H04Q9/00 , G08C21/00
摘要： A sensing system generates location signals indicative of where an electrically-powered, mobile device is in a venue. A control system determines that the mobile device is at rest when the location signals are substantially the same for a predetermined period of time, processes the location signals to determine an accurate, current location of the mobile device in the venue when the mobile device is determined to be at rest, and controls the mobile device when determined to be at rest to operate in a low power mode in which the average electrical power consumption of the mobile device is reduced.

78. 发明授权

US11012919B2 Methods and systems for mitigating connection impact on service infrastructure 有权
公开(公告)号：US11012919B2
公开(公告)日：2021-05-18
申请号：US15835015
申请日：2017-12-07
申请人： SYMBOL TECHNOLOGIES, LLC
发明人： Subramani Rajendiran , Satish Shivarudrappa , Sandeep Ramakrishnan , Nagendra Desai
IPC分类号： H04W48/06 , H04W28/02 , H04W76/38 , H04W48/16 , H04W24/10 , H04W24/08 , H04W84/12
摘要： A method in a client device of mitigating connection impact on service infrastructure includes: prior to initiating a connection to a service, generating an impact indicator corresponding to the service, the impact indicator representing a predicted load at the service; determining whether the impact indicator exceeds an impact threshold; when the impact indicator exceeds the impact threshold, incrementing a connection interval according to a backoff interval; and initiating a connection with the service upon expiry of the connection interval.

79. 发明授权

US10949798B2 Multimodal localization and mapping for a mobile automation apparatus 有权
公开(公告)号：US10949798B2
公开(公告)日：2021-03-16
申请号：US15583759
申请日：2017-05-01
申请人： SYMBOL TECHNOLOGIES, LLC
发明人： Thomas D. Kingsford , Chengzhi W. Liu , Harsoveet Singh , Timothy D. Barfoot
IPC分类号： G06Q10/08 , G06T7/00 , G06T7/73 , G06K9/20 , G01C21/36 , G06K9/00 , G06K9/62 , G06T7/521 , G06T7/579 , G06K9/46
摘要： A device and method for multimodal localization and mapping for a mobile automation apparatus is provided. Features are extracted from images acquired by a ceiling-facing image device of the mobile automation apparatus in an environment, and stored in association with estimated positions of the mobile automation apparatus in the environment as determined from one or more sensors, as well as in association with features extracted from depth data acquired from a depth-sensing device, for example as map data. The map data is later used by the mobile automation apparatus to navigate the environment based, at least in part, on further images acquired by the ceiling-facing image device.

80. 发明申请

US20210073492A1 Bi-Optic Barcode Reader 有权
公开(公告)号：US20210073492A1
公开(公告)日：2021-03-11
申请号：US16955696
申请日：2018-11-13
申请人： SYMBOL TECHNOLOGIES, LLC
发明人： Mark Drzymala , Edward Barkan , Darran Michael Handshaw
IPC分类号： G06K7/10 , G07G1/00
摘要： Embodiment of the present invention generally relate to bi-optic barcode readers. In an embodiment, the disclosure describes a barcode reader for use in a checkout workstation having a surface. The barcode reader includes: a lower housing portion having a top portion; a first optically transmissive window positioned in the top portion, a top surface of the first optically transmissive window defining a horizontal plane, the top portion of the lower housing being substantially parallel with the surface of the checkout workstation when the barcode reader is used in the checkout workstation; a raised housing portion having a second optically transmissive window, the raised housing portion extending at least partially above the top portion; and a PCB positioned substantially upright relative to the horizontal plane, the PCB having a first imaging assembly and a decode assembly, the barcode reader having no other printed circuit boards with another imaging assembly.

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