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公开(公告)号：US10943164B2
公开(公告)日：2021-03-09
申请号：US16791920
申请日：2020-02-14
申请人： Quake Global, Inc.
发明人： Luke Christopher Waidmann , Tom C. Lorenzana , Enrique Adrian Valdez , Chetan Shantilal Karani , Kevin W. Harris
摘要： Spoolable RFID-enabled wristbands with maximized read range. In an embodiment, a wristband comprises flexible material formed into a flag portion and a strap portion. The flag portion comprises a radio-frequency identification (RFID) inlay embedded within the material. The strap portion extends from the flag portion, and is perforated in a line along a longitudinal axis of the wristband from a distal end of the strap portion that is distal to the flag portion to a hole at a proximal end of the strap portion that is proximal to the flag portion, such that the strap portion may be torn, from the distal end to the hole at the proximal end, along the perforated line, into two sections of substantially equal dimension, which each extend from the flag portion.
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公开(公告)号：US10037489B2
公开(公告)日：2018-07-31
申请号：US15425742
申请日：2017-02-06
申请人： QUAKE GLOBAL, INC.
IPC分类号： G06K19/06 , G06K19/077 , G06K19/07 , G06F17/30
CPC分类号： G06K19/07762 , G06F16/9554 , G06K19/0702 , G06K19/0715 , G06K19/0717 , G06K19/073 , G06K19/07758 , G06K19/07775
摘要： An apparatus for automatic radio-frequency identification (RFID). In an embodiment, the apparatus comprises a flexible strap comprising a plurality of holes and a buckle configured to buckle to any one of the plurality of holes, such that, when the buckle is buckled to one of the plurality of holes, the strap forms a closed loop. The apparatus further comprises one or more tag enclosures. Each tag enclosure comprises one or more buckles and a RFID tag configured to communicate identifying data to a reader device. The one or more buckles of each tag enclosure are each configured to buckle to any one of the plurality of holes on the strap such that the tag enclosure may be attached to the strap at any one of a plurality of positions on the strap.
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公开(公告)号：US10019665B2
公开(公告)日：2018-07-10
申请号：US15332809
申请日：2016-10-24
申请人： QUAKE GLOBAL, INC.
CPC分类号： G06K19/07762 , G06K7/10316
摘要： A radio frequency identification wristband for attaching to a patient that has a band, a wristband housing attached to or integral with said band, one or more radio frequency identification tag(s) or tag inlay(s), an insulator material, wherein said wristband housing is adhered to said radio frequency identification tag or tag inlay, said radio frequency identification tag or tag inlay is adhered to an isolator material, and wherein said insulator material is nearest to the skin of the patient and insulates the radio frequency identification tag or tag inlay from the patient's skin.
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公开(公告)号：US20140054379A1
公开(公告)日：2014-02-27
申请号：US14066495
申请日：2013-10-29
申请人： Quake Global, Inc.
IPC分类号： G06K7/10
CPC分类号： G06K7/10316 , G06K7/10009 , G06K7/10366
摘要： Systems and methods for reading Radio Frequency Identified (RFID) tags. In an embodiment, an enclosure having, within it, an antenna and processor is provided. The processor may be configured to record tag observations for tag identifiers received by the antenna from RFID tags. For one or more time intervals, tag observations may be identified which satisfy a tag filter, and a confidence that RFID tags satisfying the tag filter were in the field of view of the antenna during the time interval may be computed based on the identified tag observations. According to an embodiment, reports for tag filters may be then generated using the computed confidences, and these reports may be transmitted to an external system over a network.
摘要翻译： 读取射频识别（RFID）标签的系统和方法。 在一个实施例中，提供了在其内部具有天线和处理器的外壳。 处理器可以被配置为记录由RFID标签由天线接收的标签标识符的标签观察。 对于一个或多个时间间隔，可以识别满足标签滤波器的标签观测，并且可以基于所识别的标签观察来计算满足标签滤波器的RFID标签在时间间隔期间在天线视野内的置信度 。 根据一个实施例，可以使用所计算的置信度生成标签过滤器的报告，并且这些报告可以通过网络发送到外部系统。
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公开(公告)号：US20220206105A1
公开(公告)日：2022-06-30
申请号：US17697540
申请日：2022-03-17
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.
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公开(公告)号：US10942246B2
公开(公告)日：2021-03-09
申请号：US16580808
申请日：2019-09-24
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.
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公开(公告)号：US10521713B2
公开(公告)日：2019-12-31
申请号：US16049530
申请日：2018-07-30
申请人： QUAKE GLOBAL, INC.
IPC分类号： G06K19/06 , G06K19/077 , G06F16/955 , G09F3/00 , G06K19/07 , G06K19/073
摘要： An apparatus for automatic radio-frequency identification (RFID). In an embodiment, the apparatus comprises a flexible strap comprising a plurality of holes and a buckle configured to buckle to any one of the plurality of holes, such that, when the buckle is buckled to one of the plurality of holes, the strap forms a closed loop. The apparatus further comprises one or more tag enclosures. Each tag enclosure comprises one or more buckles and a RFID tag configured to communicate identifying data to a reader device. The one or more buckles of each tag enclosure are each configured to buckle to any one of the plurality of holes on the strap such that the tag enclosure may be attached to the strap at any one of a plurality of positions on the strap.
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公开(公告)号：US09841492B2
公开(公告)日：2017-12-12
申请号：US15237400
申请日：2016-08-15
申请人： QUAKE GLOBAL, INC.
CPC分类号： G01S5/0294 , G01S3/38 , G01S11/06 , G01S13/878 , H01Q1/2216 , H01Q21/06
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.
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公开(公告)号：US12092751B2
公开(公告)日：2024-09-17
申请号：US17697540
申请日：2022-03-17
申请人： QUAKE GLOBAL, INC.
CPC分类号： G01S5/0294 , G01S3/38 , G01S13/878 , H01Q1/2216 , H01Q21/06 , G01S11/06
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.
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公开(公告)号：US11328199B2
公开(公告)日：2022-05-10
申请号：US17096758
申请日：2020-11-12
申请人： QUAKE GLOBAL, INC.
IPC分类号： G06K19/06 , G06K19/077 , G06F16/955 , G09F3/00 , G06K19/07 , G06K19/073
摘要： An apparatus for automatic radio-frequency identification (RFID). In an embodiment, the apparatus comprises a flexible strap comprising a plurality of holes and a buckle configured to buckle to any one of the plurality of holes, such that, when the buckle is buckled to one of the plurality of holes, the strap forms a closed loop. The apparatus further comprises one or more tag enclosures. Each tag enclosure comprises one or more buckles and a RFID tag configured to communicate identifying data to a reader device. The one or more buckles of each tag enclosure are each configured to buckle to any one of the plurality of holes on the strap such that the tag enclosure may be attached to the strap at any one of a plurality of positions on the strap.
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