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公开(公告)号：US20230274412A1
公开(公告)日：2023-08-31
申请号：US18040373
申请日：2020-09-23
IPC分类号： G06T7/00 , G06Q10/087 , G06V20/52 , G06Q10/1093 , G06K7/10
CPC分类号： G06T7/001 , G06Q10/087 , G06V20/52 , G06Q10/1095 , G06K7/10099
摘要： An example electronic device includes a memory. An electronic list of baseline items and a description of an arrangement of the baseline items associated with a room are stored in the memory. The baseline items and the description of the arrangement of the baseline items are generated based on room usage information and a classification of an individual using the room. A camera is provided to capture a digital profile of the room. The digital profile includes a stock of items and an arrangement of the items monitored in the room. A processor is communicatively linked to the camera. The processor is to compare the digital profile to the electronic list and generate an alert when the digital profile is different than the electronic list.
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公开(公告)号：US20230252410A1
公开(公告)日：2023-08-10
申请号：US18111787
申请日：2023-02-20
发明人： Neal Jason Lober
IPC分类号： G06Q10/087 , G06F8/65 , G06K19/077 , G06K7/10
CPC分类号： G06Q10/087 , G06F8/65 , G06K19/07773 , G06K7/10099
摘要： An inventory management system and method using RFID tags for the tracking and management of individual items of inventory or work-in-process. The system uses a cloud-based service device to manage inventory at a facility via a communications hub. RFID printers, RFID readers, and antennas located at the facility relay information through the communications hub. Movement of items is monitored by tracking RFID tags associated with each item. Information on the tracked items may be recorded, displayed, and used to generate reports and notifications by the cloud-based services device. Historical tracking records may also be displayed.
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公开(公告)号：US20230143107A1
公开(公告)日：2023-05-11
申请号：US17889862
申请日：2022-08-17
发明人： Jun YAGINUMA
IPC分类号： G06K7/10 , G06K7/14 , H04B17/318
CPC分类号： G06K7/1095 , G06K7/1443 , G06K7/10099 , G06K7/10386 , H04B17/318
摘要： A wireless tag communication device includes a directional antenna, a communication control circuit configured to communicate with a wireless tag through the directional antenna, a camera positioned such that a direction along which a signal strength of the directional antenna is maximized and a shooting direction of the camera coincide with each other, and a controller. The controller is configured to estimate a tag direction where the wireless tag exists, estimate a position of the wireless tag communication device, estimate a position of the wireless tag based on the estimated tag direction and the estimated position of the wireless tag communication device, and control a display to display a first image captured by the camera and a second image showing an explicit area containing the estimated position of the wireless tag.
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64.发明申请公开(公告)号：US20190243994A1
公开(公告)日：2019-08-08
申请号：US16151155
申请日：2018-10-03
申请人： Mojix, Inc.
发明人： Ramin Sadr
CPC分类号： G06K7/10099 , G01S1/02 , G01S5/14 , G01S5/145 , G01S5/30 , G06K7/10128 , H04Q2209/75
摘要： Systems and methods for location estimation and tracking for passive RFID and wireless sensor networks in accordance with embodiments of the invention are disclosed. In one embodiment, a process for obtaining location information using an RFID reader system includes transmitting a combined interrogation and ranging signal from a plurality of antennas, where the ranging signal is a pseudorandom signal, receiving a backscattered return signal from an RFID tag at one or more receive antennas, extracting an information signal from the return signal and decoding the information signal to obtain RFID tag data, extracting a received ranging signal from the return signal, and estimating a range to the RFID tag based upon correlation between the ranging signal and the received ranging signal.
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公开(公告)号：US09773136B2
公开(公告)日：2017-09-26
申请号：US14886604
申请日：2015-10-19
IPC分类号： G06K7/10 , G01S13/75 , G06K19/077 , G06Q10/08 , G01S13/02
CPC分类号： G06K7/10366 , G01S13/751 , G01S2013/0245 , G06K7/10099 , G06K7/10356 , G06K19/07794 , G06Q10/087
摘要： A radio frequency identification (RFID) tag reading system and method accurately and rapidly determine, in real-time, true bearings of RFID tags associated with items in a controlled area. Primary transmit and receive beams are steered over the area, and multiple secondary receive beams are substantially simultaneously steered to a plurality of bearings in the area. The highest signal strength of secondary receive signals from the secondary receive beams determines an approximate tag bearing of each tag. Two secondary receive beams at opposite sides of the approximate tag bearing in elevation are selected to obtain a pair of elevation offset signals, and two secondary receive beams at opposite sides of the approximate tag bearing in azimuth are selected to obtain a pair of azimuth offset signals. The elevation offset signals and the azimuth offset signals are processed to determine a true bearing for each tag in real-time.
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公开(公告)号：US09613338B1
公开(公告)日：2017-04-04
申请号：US15181360
申请日：2016-06-13
发明人： Ryan Scott Russell , Thomas Matthew Ryle , Wesley Scott Lauka , Jonathan David Phillips , James Hollis Wood
IPC分类号： G06Q10/08 , G06K7/10 , G06K19/077
CPC分类号： G06Q10/0875 , G06K7/10099 , G06K7/10356 , G06K19/07758 , G06Q10/087
摘要： In some examples, a reader system is provided for managing inventory items in an inventory system. The reader system may be configured to read tags associated with items stowed in an inventory holder. The inventory holder may be detachably coupled to a mobile drive unit. The mobile drive unit may move the inventory holder to a first position near an antenna of the reader system and the tags may begin to be read. While reading or at other times in the reading process, the mobile drive unit may move the inventory holder relative to the antenna. The identified tags may be compared to a manifest list of items expected to be stowed in the inventory holder.
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67.发明申请SYSTEM AND METHOD FOR DIRECTING AN OBJECT TO MOVE ON AN INTERACTIVE SURFACE THROUGH A DEFINED PATH 审中-公开通过定义的路径指导物体在交互式表面上移动的系统和方法公开(公告)号：US20160354679A1
公开(公告)日：2016-12-08
申请号：US15241085
申请日：2016-08-19
申请人： Zheng Shi , Richard Dickinson
发明人： Zheng Shi , Richard Dickinson
IPC分类号： A63F3/00 , G06K19/077 , G06K7/10 , G05D1/00 , G05D1/02
CPC分类号： A63F3/00075 , A63F3/00006 , A63F3/00643 , A63F2003/00078 , A63F2003/00662 , A63F2003/00665 , G05D1/0261 , G05D2201/0214 , G06K7/10099 , G06K7/10356 , G06K19/07788
摘要： The present invention discloses a system and accompanying method for directing the movement of an object on an interactive surface through a defined path. The system includes an object embedded with a unique identification code (UID), a movement module, and a distinct pattern of capacitive tabs near the surface of the object that makes contact with the interactive surface, an interactive surface configured to recognize the UID, location and orientation information of an object placed on the interactive surface, and a processor operatively linked to the interactive surface and configured to direct, track and correct the movement of the object along a defined path on the interactive surface by tracking the UID, location and orientation of the object continuously and throughout the movement. A centralized control mode is applied in the present invention, which makes the structure of the electronic hardware within the moving object substantially simplified, which leads to a decreased manufacturing cost, and, from an aesthetic point of view, the logic clearer and easily understood.
摘要翻译： 本发明公开了一种用于通过定义的路径指导物体在交互式表面上的移动的系统和相关方法。 该系统包括嵌入唯一标识码（UID）的对象，移动模块以及与对方表面接触的对象表面附近的电容性标签的不同图案，被配置为识别UID的位置 以及放置在交互式表面上的对象的方向信息，以及可操作地链接到交互表面并且被配置为通过跟踪UID，位置和方向来引导，跟踪和校正物体沿着交互式表面上的限定路径的移动 的物体连续地和整个运动。 在本发明中应用集中控制模式，这使得移动物体内的电子硬件的结构大大简化，这导致制造成本的降低，并且从美学的角度来看，逻辑更清楚和容易理解。
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公开(公告)号：US09418260B2
公开(公告)日：2016-08-16
申请号：US14189883
申请日：2014-02-25
申请人： Quake Global, Inc.
摘要： Systems and methods for tracking a subject using radio-frequency identification (RFID). In an embodiment, an antenna array comprising a plurality of articulating brackets and a plurality of antennas is provided. Each of the articulating brackets is configured to move one of the plurality of antennas into a plurality of positions, and each of the antennas is configured to receive a RFID signal. In addition, a processor receives RFID data based on RFID signals received by the antennas of the antenna array, and determines a trajectory of a subject based on the RFID data. Based on the determined trajectory of the subject, the processor controls one or more of the articulating brackets to move one or more of the antennas into a position to track the subject.
摘要翻译： 使用射频识别（RFID）跟踪对象的系统和方法。 在一个实施例中，提供了包括多个铰接支架和多个天线的天线阵列。 每个铰接支架被配置为将多个天线中的一个天线移动到多个位置，并且每个天线被配置为接收RFID信号。 此外，处理器基于由天线阵列的天线接收的RFID信号接收RFID数据，并且基于RFID数据确定对象的轨迹。 基于确定的对象的轨迹，处理器控制一个或多个关节支架以将一个或多个天线移动到跟踪对象的位置。
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公开(公告)号：US09400971B1
公开(公告)日：2016-07-26
申请号：US14558603
申请日：2014-12-02
发明人： Ryan Scott Russell , Thomas Matthew Ryle , Wesley Scott Lauka , Jonathan David Phillips , James Hollis Wood
CPC分类号： G06Q10/0875 , G06K7/10099 , G06K7/10356 , G06K19/07758 , G06Q10/087
摘要： In some examples, a reader system is provided for managing inventory items in an inventory system. The reader system may be configured to read tags associated with items stowed in an inventory holder. The inventory holder may be detachably coupled to a mobile drive unit. The mobile drive unit may move the inventory holder to a first position near an antenna of the reader system and the tags may begin to be read. While reading or at other times in the reading process, the mobile drive unit may move the inventory holder relative to the antenna. The identified tags may be compared to a manifest list of items expected to be stowed in the inventory holder.
摘要翻译： 在一些示例中，提供了用于管理库存系统中的库存物品的读取器系统。 读取器系统可以被配置为读取与存储在库存持有者中的物品相关联的标签。 库存保持器可以可拆卸地联接到移动驱动单元。 移动驱动单元可以将库存持有者移动到读取器系统的天线附近的第一位置，并且可以开始读取标签。 在阅读过程中或在阅读过程中的其他时间，移动驱动单元可以相对于天线移动库存持有者。 识别的标签可以与预期存储在库存持有者中的物品的清单列表进行比较。
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公开(公告)号：US09378484B1
公开(公告)日：2016-06-28
申请号：US14558568
申请日：2014-12-02
发明人： Ryan Scott Russell , Thomas Matthew Ryle , Wesley Scott Lauka , Jonathan David Phillips , James Hollis Wood
CPC分类号： G06Q10/0875 , G06K7/10099 , G06K7/10356 , G06K19/07758 , G06Q10/087
摘要： In some examples, a reader system is provided for managing inventory items in an inventory system. The reader system may be configured to read tags associated with items stowed in an inventory holder. The inventory holder may be detachably coupled to a mobile drive unit. The mobile drive unit may move the inventory holder to a first position near an antenna of the reader system and the tags may begin to be read. While reading or at other times in the reading process, the mobile drive unit may move the inventory holder relative to the antenna. The identified tags may be compared to a manifest list of items expected to be stowed in the inventory holder.
摘要翻译： 在一些示例中，提供了用于管理库存系统中的库存物品的读取器系统。 读取器系统可以被配置为读取与存储在库存持有者中的物品相关联的标签。 库存保持器可以可拆卸地联接到移动驱动单元。 移动驱动单元可以将库存持有者移动到读取器系统的天线附近的第一位置，并且可以开始读取标签。 在阅读过程中或在阅读过程中的其他时间，移动驱动单元可以相对于天线移动库存持有者。 识别的标签可以与预期存储在库存持有者中的物品的清单列表进行比较。
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