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1. 发明授权

US07466224B2 System for detecting intruders in a populated space 有权
标题翻译：用于在人口稠密的空间中检测入侵者的系统
公开(公告)号：US07466224B2
公开(公告)日：2008-12-16
申请号：US11161160
申请日：2005-07-25
申请人： Andrew Martin Robert Ward , Paul Michael Webster , Rupert William Meldrum Curwen , Peter Joseph Steggles
发明人： Andrew Martin Robert Ward , Paul Michael Webster , Rupert William Meldrum Curwen , Peter Joseph Steggles
IPC分类号： G08B19/00
CPC分类号： G08B13/2454 , G07C9/00111 , G08B13/2448 , G08B13/248 , G08B13/2491
摘要： A system for monitoring the presence of persons within a zone, the system comprising: one or more remotely detectable markers, each capable of being carried by a person; a first sensor arrangement capable of identifying the presence of the body of at least one person within the zone; a second sensor arrangement capable of identifying the presence of at least one marker within the zone; and a processing arrangement responsive to the first sensor arrangement and the second sensor arrangement to generate an alarm signal if the first sensor arrangement identifies the presence of a body without the second sensor arrangement identifying a marker corresponding in a first predetermined manner to that body.
摘要翻译：一种用于监测区域内的人员的存在的系统，所述系统包括：一个或多个可远程检测的标记，每个能够被人携带; 第一传感器装置，其能够识别所述区域内至少一个人的身体的存在; 第二传感器装置，其能够识别所述区域内至少一个标记物的存在; 以及响应于所述第一传感器装置和所述第二传感器装置的处理装置，如果所述第一传感器装置识别出所述身体的存在而没有所述第二传感器装置识别以所述身体的第一预定方式对应的标记，则产生报警信号。

2. 发明授权

US08264319B2 Location system and communication system 有权
标题翻译：定位系统和通信系统
公开(公告)号：US08264319B2
公开(公告)日：2012-09-11
申请号：US12152581
申请日：2008-05-15
申请人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles , Rupert William Meldrum Curwen , Joseph Francis Newman
发明人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles , Rupert William Meldrum Curwen , Joseph Francis Newman
IPC分类号： G03B23/02 , H04Q5/22
CPC分类号： G01S11/16
摘要： A location system comprises a plurality of transponders whose locations are detectable by a base system. The base system interrogates (51-55) the transponders one at a time in accordance with a schedule of consecutive time slots. In response to a priority request received (53) from one of the transponders, the base system interrupts the schedule and interrogates substantially immediately (56, 57, 55) the signaling transponder so as to determine its location with minimal latency.
摘要翻译：位置系统包括多个应答器，其位置可由基本系统检测。基站系统根据连续时隙的时间表一次一个询问（51-55）应答器。响应于从一个应答器接收到的优先权请求（53），基本系统中断该调度并且基本上立即询问信令转发器（56,57,55），以便以最小的等待时间来确定其位置。

3. 发明授权

US07388464B2 Location system and communication 失效
标题翻译：位置系统和通信
公开(公告)号：US07388464B2
公开(公告)日：2008-06-17
申请号：US10468690
申请日：2002-02-19
申请人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles , Rupert William Meldrum Curwen , Joseph Francis Newman
发明人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles , Rupert William Meldrum Curwen , Joseph Francis Newman
IPC分类号： G05B23/02 , H04Q5/22
CPC分类号： G01S11/16
摘要： A location system comprises a plurality of transponders whose locations are detectable by a base system. The base system interrogates (51-55) the transponders one at a time in accordance with a schedule of consecutive time slots. In response to a priority request received (53) from one of the transponders, the base system interrupts the schedule and interrogates substantially immediately (56,57,55) the signalling transponder so as to determine its location with minimal latency.
摘要翻译：位置系统包括多个应答器，其位置可由基本系统检测。基站系统根据连续时隙的时间表一次一个询问（51-55）应答器。响应于从一个应答器接收到的优先权请求（53），基本系统中断该调度并基本上立即询问（56,57,55）信令转发器，以便以最小的延迟确定其位置。

4. 发明申请

US20120294117A1 Location System And Communication System 审中-公开
标题翻译：位置系统和通信系统
公开(公告)号：US20120294117A1
公开(公告)日：2012-11-22
申请号：US13562472
申请日：2012-07-31
申请人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles , Rupert William Meldrum Curwen , Joseph Francis Newman
发明人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles , Rupert William Meldrum Curwen , Joseph Francis Newman
IPC分类号： G01S3/80
CPC分类号： G01S11/16
摘要： A location system comprises a plurality of transponders whose locations are detectable by a base system. The base system interrogates (51-55) the transponders one at a time in accordance with a schedule of consecutive time slots. In response to a priority request received (53) from one of the transponders, the base system interrupts the schedule and interrogates substantially immediately (56, 57, 55) the signaling transponder so as to determine its location with minimal latency.
摘要翻译：位置系统包括多个应答器，其位置可由基本系统检测。基站系统根据连续时隙的时间表一次一个询问（51-55）应答器。响应于从一个应答器接收到的优先权请求（53），基本系统中断该调度并且基本上立即询问信令转发器（56,57,55），以便以最小的等待时间来确定其位置。

5. 发明申请

US20080285593A1 Location system and communication system 有权
标题翻译：定位系统和通信系统
公开(公告)号：US20080285593A1
公开(公告)日：2008-11-20
申请号：US12152581
申请日：2008-05-15
申请人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles , Rupert William Meldrum Curwen , Joseph Francis Newman
发明人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles , Rupert William Meldrum Curwen , Joseph Francis Newman
IPC分类号： H04J3/24
CPC分类号： G01S11/16
摘要： A location system comprises a plurality of transponders whose locations are detectable by a base system. The base system interrogates (51-55) the transponders one at a time in accordance with a schedule of consecutive time slots. In response to a priority request received (53) from one of the transponders, the base system interrupts the schedule and interrogates substantially immediately (56, 57, 55) the signaling transponder so as to determine its location with minimal latency.
摘要翻译：位置系统包括多个应答器，其位置可由基本系统检测。基站系统根据连续时隙的时间表一次一个询问（51-55）应答器。响应于从一个应答器接收到的优先权请求（53），基本系统中断该调度并且基本上立即询问信令转发器（56,57,55），以便以最小的等待时间来确定其位置。

6. 发明授权

US07295101B2 User interface systems 失效
标题翻译：用户界面系统
公开(公告)号：US07295101B2
公开(公告)日：2007-11-13
申请号：US10478061
申请日：2002-05-02
申请人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles
发明人： Andrew Martin Robert Ward , Stephen Edward Hodges , Peter Joseph Steggles
IPC分类号： H04Q5/22
CPC分类号： G06K7/0008 , G06K7/10386
摘要： A user interface system for allowing users to initiate events comprises: a plurality of markers each having a marker identity; a plurality of portable readers each having a reader identity and arranged to read said marker identities from adjacent markers, and at least one base station arranged to communicate with said readers in a wireless manner, wherein at least one reader is provided with actuation means which when actuated by a user causes the reader identity of the reader and the marker identity of an adjacent marker to be transmitted by the reader to said base station, so as to cause, for at least one of said markers, said base station to initiate, directly or indirectly, an action which is at least partly determined by the reader identity of said reader.
摘要翻译：用于允许用户启动事件的用户界面系统包括：多个标记，每个标记均具有标记标识; 多个便携式读取器，每个便携式读取器具有读取器身份并且被布置为从相邻标记读取所述标记身份，以及至少一个基站，被布置为以无线方式与所述读取器通信，其中至少一个读取器设置有致动装置，由用户致动导致读取器的读取器身份和相邻标记的标记身份将由读取器发送到所述基站，以便对于至少一个所述标记使得所述基站直接发起或间接地，至少部分地由所述读者的读者身份确定的动作。

7. 发明授权

US07636062B2 Location device and system using UWB and non-UWB signals 有权
标题翻译：使用UWB和非UWB信号的位置设备和系统
公开(公告)号：US07636062B2
公开(公告)日：2009-12-22
申请号：US11023634
申请日：2004-12-29
申请人： Andrew Martin Robert Ward , Paul Michael Webster
发明人： Andrew Martin Robert Ward , Paul Michael Webster
IPC分类号： G01S5/04
CPC分类号： G01S5/0221 , G01S5/02
摘要： A portable location device for use in a location system, the device comprising a transmitter for transmitting ultra-wideband signals, a receiver for receiving non-ultra-wideband signals and a control unit coupled to the receiver for controlling the operation of the device in dependence on the received non-ultra-wideband signals.
摘要翻译：一种用于定位系统的便携式定位装置，该装置包括用于发送超宽带信号的发射机，用于接收非超宽带信号的接收机和耦合到接收机的控制单元，用于依赖控制该装置的操作在接收的非超宽带信号上。

8. 发明授权

US07830309B2 Location system 有权
标题翻译：位置系统
公开(公告)号：US07830309B2
公开(公告)日：2010-11-09
申请号：US12558835
申请日：2009-09-14
申请人： Andrew Martin Robert Ward , Paul Michael Webster
发明人： Andrew Martin Robert Ward , Paul Michael Webster
IPC分类号： G01S5/04
CPC分类号： G01S5/0221 , G01S5/02
摘要： A portable location device for use in a location system, the device comprising a transmitter for transmitting ultra-wideband signals, a receiver for receiving non-ultra-wideband signals and a control unit coupled to the receiver for controlling the operation of the device in dependence on the received non-ultra-wideband signals.
摘要翻译：一种用于定位系统的便携式定位装置，该装置包括用于发送超宽带信号的发射机，用于接收非超宽带信号的接收机和耦合到接收机的控制单元，用于依赖控制该装置的操作在接收的非超宽带信号上。

9. 发明授权

US08755424B2 Transmit power control 有权
标题翻译：发射功率控制
公开(公告)号：US08755424B2
公开(公告)日：2014-06-17
申请号：US13383177
申请日：2010-07-02
申请人： Andrew Martin Robert Ward
发明人： Andrew Martin Robert Ward
IPC分类号： H04B1/00
CPC分类号： G01S13/765 , G01S5/14 , G01S7/003 , G01S13/0209 , G01S13/878
摘要： A radio transmitter for use with a coherent radio receiver comprising; transmission circuitry configured to transmit radio pulses in accordance with an underlying pulse transmission rate; receive circuitry configured to receive a message comprising an indication of a target transmit power of the radio transmitter; and power control circuitry configured to, in response to receiving said message, inhibit the transmission of selected radio pulses of the underlying pulse transmission rate so as to cause the transmission circuitry to transmit radio pulses at an effective pulse transmission rate having an average power in accordance with the target transmit power indication in the received message.
摘要翻译：一种与相干无线电接收机一起使用的无线电发射机，包括：传输电路，被配置为根据潜在的脉冲传输速率传输无线电脉冲; 接收电路，被配置为接收包括所述无线电发射机的目标发射功率的指示的消息; 以及功率控制电路，被配置为响应于接收到所述消息，禁止所述基础脉冲传输速率的所选择的无线电脉冲的传输，以使得所述传输电路以具有相同平均功率的有效脉冲传输速率发射无线电脉冲在接收的消息中具有目标发射功率指示。

10. 发明申请

US20120163421A1 LOCATION SYSTEM 有权
标题翻译：位置系统
公开(公告)号：US20120163421A1
公开(公告)日：2012-06-28
申请号：US13383075
申请日：2010-07-02
申请人： Andrew Martin Robert Ward
发明人： Andrew Martin Robert Ward
IPC分类号： H04B1/7075
CPC分类号： G01S13/765 , G01S5/14 , G01S7/003 , G01S13/0209 , G01S13/878
摘要： A receiver for receiving a signal, the signal conforming to a protocol such that the signal comprises a synchronising portion and a data portion, each portion comprising pulses located in respective time slots, the time offsets between successive time slots being defined by the protocol, the receiver comprising: a detector configured to detect a first pulse and a second pulse of the synchronising portion; a comparison module configured to compare the time offset between the first and second pulses to a corresponding time offset defined by the protocol so as to determine the relationship between the detected time offset and the corresponding time offset; a determination module configured to determine expected times of arrival of the time slots of the data portion using the determined relationship and the time offsets defined by the protocol; and a data reader configured to read data conveyed in the data portion at the expected times of arrival.
摘要翻译：一种用于接收信号的接收机，符合协议的信号，使得信号包括同步部分和数据部分，每个部分包括位于相应时隙中的脉冲，连续时隙之间的时间偏移由协议定义，接收机，包括：被配置为检测所述同步部分的第一脉冲和第二脉冲的检测器; 比较模块，其被配置为将所述第一和第二脉冲之间的时间偏移与由所述协议定义的对应的时间偏移进行比较，以便确定检测到的时间偏移与对应的时间偏移之间的关系; 确定模块，其被配置为使用所确定的关系和由所述协议定义的时间偏移来确定所述数据部分的时隙的预计到达时间; 以及数据读取器，被配置为在预计的到达时间读取在数据部分中传送的数据。

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