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公开(公告)号：US11328546B2
公开(公告)日：2022-05-10
申请号：US16116658
申请日：2018-08-29
发明人： Robert D. Hogg
摘要： A system for operating a radio frequency identification (RFID) system includes a remotely operable access point at an authentication point. A first trigger sensor detects an RFID signal from an RFID device associated with a user at a first trigger distance from the authentication point. A controller responsive to a signal detected from the RFID device exchanges data with the RFID device and determines whether the RFID device is authorized. A second trigger sensor exchanges data with the RFID device at a second trigger distance closer to the authentication point than the first trigger distance. The controller is responsive to the RFID signal detected at the second trigger sensor to authenticate the RFID device at the authentication point.
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公开(公告)号：US11995936B2
公开(公告)日：2024-05-28
申请号：US17714407
申请日：2022-04-06
发明人： Robert D. Hogg
CPC分类号： G07C9/28 , G06K7/10366 , G07C9/00309 , G07C9/10
摘要： A system for operating a radio frequency identification (RFID) system includes a remotely operable access point at an authentication point. A first trigger sensor detects an RFID signal from an RFID device associated with a user at a first trigger distance from the authentication point. A controller responsive to a signal detected from the RFID device exchanges data with the RFID device and determines whether the RFID device is authorized. A second trigger sensor exchanges data with the RFID device at a second trigger distance closer to the authentication point than the first trigger distance. The controller is responsive to the RFID signal detected at the second trigger sensor to authenticate the RFID device at the authentication point.
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公开(公告)号：US20240273961A1
公开(公告)日：2024-08-15
申请号：US18640499
申请日：2024-04-19
申请人： Essex Electronics
发明人： Robert D. Hogg
CPC分类号： G07C9/28 , G06K7/10366 , G07C9/00309 , G07C9/10
摘要： A system for operating a radio frequency identification (RFID) system includes a remotely operable access point at an authentication point. A first trigger sensor detects an RFID signal from an RFID device associated with a user at a first trigger distance from the authentication point. A controller responsive to a signal detected from the RFID device exchanges data with the RFID device and determines whether the RFID device is authorized. A second trigger sensor exchanges data with the RFID device at a second trigger distance closer to the authentication point than the first trigger distance. The controller is responsive to data received from the RFID device at the second trigger sensor to enable the controlled access barrier to grant access to the user at the access point after exchanging data with the RFID device at the second trigger sensor only if the user has been authenticated.
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公开(公告)号：US20220335762A1
公开(公告)日：2022-10-20
申请号：US17233196
申请日：2021-04-16
发明人： Robert D. Hogg
IPC分类号： G07C9/00
摘要： A touchless motion sensor system for performing directional motion detection includes first and second touchless motion sensors. First and second sensing units are coupled to the first and second touchless motion sensors each having a sensing unit disable input, a sensing unit disable output, a sensing unit to sensing unit motion detected output, and motion logic. The first sensing unit disable output is coupled to the second sensing unit disable input, and the second sensing unit disable output is coupled to the first sensing unit disable input.
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公开(公告)号：US20220237974A1
公开(公告)日：2022-07-28
申请号：US17714407
申请日：2022-04-06
发明人： Robert D. Hogg
摘要： A system for operating a radio frequency identification (RFID) system includes a remotely operable access point at an authentication point. A first trigger sensor detects an RFID signal from an RFID device associated with a user at a first trigger distance from the authentication point. A controller responsive to a signal detected from the RFID device exchanges data with the RFID device and determines whether the RFID device is authorized. A second trigger sensor exchanges data with the RFID device at a second trigger distance closer to the authentication point than the first trigger distance. The controller is responsive to the RFID signal detected at the second trigger sensor to authenticate the RFID device at the authentication point.
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公开(公告)号：US20200074773A1
公开(公告)日：2020-03-05
申请号：US16116658
申请日：2018-08-29
发明人： Robert D. Hogg
摘要： A system for operating a radio frequency identification (RFID) system includes a remotely operable access point at an authentication point. A first trigger sensor detects an RFID signal from an RFID device associated with a user at a first trigger distance from the authentication point. A controller responsive to a signal detected from the RFID device exchanges data with the RFID device and determines whether the RFID device is authorized. A second trigger sensor exchanges data with the RFID device at a second trigger distance closer to the authentication point than the first trigger distance. The controller is responsive to the RFID signal detected at the second trigger sensor to authenticate the RFID device at the authentication point.
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公开(公告)号：US10020571B2
公开(公告)日：2018-07-10
申请号：US14248707
申请日：2014-04-09
发明人： Robert D. Hogg
摘要： An antenna mounting system includes a metal plate having a void formed therein and one or more continuous slots extending from the void to an edge of the metal plate. An antenna is mounted inside the void.
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公开(公告)号：US20140300523A1
公开(公告)日：2014-10-09
申请号：US14248707
申请日：2014-04-09
发明人： Robert D. Hogg
摘要： An antenna mounting system includes a metal plate having a void formed therein and one or more continuous slots extending from the void to an edge of the metal plate. An antenna is mounted inside the void.
摘要翻译： 天线安装系统包括金属板，其中形成有空隙，以及一个或多个从空隙延伸到金属板的边缘的连续槽。 天线安装在空隙内。
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