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公开(公告)号：US08787823B2
公开(公告)日：2014-07-22
申请号：US11229736
申请日：2005-09-19
申请人： James A. Justice , Sampath Krishna , George Liu , Ira Cohen
发明人： James A. Justice , Sampath Krishna , George Liu , Ira Cohen
CPC分类号： B60R25/102 , B60R25/33 , G01S5/02 , G07C5/008
摘要： A recovery system and method with repeating communication functionality includes a station configured to send a first message and at least a first remote transmitting unit responsive to the central station and configured to transmit a second message to a locating unit. At least a second remote transmitting unit includes a receiver which receives the second message, a controller configured to process the second message, and a transmitter for transmitting a third message to the locating unit.
摘要翻译： 具有重复通信功能的恢复系统和方法包括被配置为响应于中心站发送第一消息和至少第一远程发送单元的站，并且被配置为向定位单元发送第二消息。 至少第二远程发送单元包括接收第二消息的接收器，被配置为处理第二消息的控制器以及用于向定位单元发送第三消息的发送器。
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公开(公告)号：US20070066218A1
公开(公告)日：2007-03-22
申请号：US11229736
申请日：2005-09-19
申请人： James Justice , Sampath Krishna , George Liu , Ira Cohen
发明人： James Justice , Sampath Krishna , George Liu , Ira Cohen
IPC分类号： H04B3/36
CPC分类号： B60R25/102 , B60R25/33 , G01S5/02 , G07C5/008
摘要： A recovery system and method with repeating communication functionality includes a station configured to send a first message and at least a first remote transmitting unit responsive to the central station and configured to transmit a second message to a locating unit. At least a second remote transmitting unit includes a receiver which receives the second message, a controller configured to process the second message, and a transmitter for transmitting a third message to the locating unit.
摘要翻译： 具有重复通信功能的恢复系统和方法包括被配置为响应于中心站发送第一消息和至少第一远程发送单元的站，并且被配置为向定位单元发送第二消息。 至少第二远程发送单元包括接收第二消息的接收器，被配置为处理第二消息的控制器以及用于向定位单元发送第三消息的发送器。
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公开(公告)号：US20070040668A1
公开(公告)日：2007-02-22
申请号：US11207033
申请日：2005-08-18
申请人： Sampath Krishna , James Justice , George Liu
发明人： Sampath Krishna , James Justice , George Liu
IPC分类号： G08B29/00
CPC分类号： G08B13/1427 , B60R25/1004 , B60R25/33 , G08B21/025
摘要： A recovery system including a station and a plurality of remote transmitting units linked to the station. Each remote transmitting unit includes a transmitter, a receiver, and a controller configured to periodically send a message via the transmitter. The controller receives, via the receiver, that same message from at least one other remote transmitting unit. The controller then provides a notification to the station when the message has not been received in a predetermined time period.
摘要翻译： 一种恢复系统，包括站和连接到该站的多个远程发送单元。 每个远程发送单元包括发送器，接收器和被配置为经由发送器周期性地发送消息的控制器。 控制器经由接收器从至少一个其他远程发送单元接收相同的消息。 当在预定时间段内尚未接收到消息时，控制器向站提供通知。
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公开(公告)号：US07853218B2
公开(公告)日：2010-12-14
申请号：US12462949
申请日：2009-08-12
申请人： Frank Romano , Sampath Krishna , Son Nguyen , Jesse Rhodes , Philip Grahame Crewe , Daniel Jonathan Finchley Cletheroe , Mark Marsden , Steven Walter Greendale , Nigel James Watson , Ian Christopher Stroud , Timothy David Howe , Gerard Edward Smith
发明人： Frank Romano , Sampath Krishna , Son Nguyen , Jesse Rhodes , Philip Grahame Crewe , Daniel Jonathan Finchley Cletheroe , Mark Marsden , Steven Walter Greendale , Nigel James Watson , Ian Christopher Stroud , Timothy David Howe , Gerard Edward Smith
IPC分类号： H04B17/00
CPC分类号： G01S13/825 , H04W52/0245 , Y02D70/00
摘要： A method of checking messages from a network of communication sources includes initially testing the signal strength of a plurality of communication sources, storing the identity of the communication sources with the two strongest signals, and alternatively entering a sleep mode and a wake-up mode, the wake-up mode synchronized to the communication source with the strongest signal. The method further includes testing the signal strength of one additional communication source, switching synchronization to the additional communication source if said source presents a signal stronger than the signal of a stored communication source with the strongest signal, and replacing the identity of any stored communication source if an additional communication sources tested in sequence presents a signal stronger than the signal of said stored communication source.
摘要翻译： 检查来自通信源网络的消息的方法包括：首先测试多个通信源的信号强度，将通信源的身份与两个最强的信号进行存储，或者进入睡眠模式和唤醒模式， 唤醒模式与通信源同步，具有最强的信号。 该方法还包括测试一个附加通信源的信号强度，如果所述源呈现比具有最强信号的存储的通信源的信号更强的信号，则将同步切换到附加通信源，并且替换任何存储的通信源的标识 如果依次测试的另外的通信源提供比所述存储的通信源的信号更强的信号。
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5.发明授权Adaptive range vehicle locating unit, vehicle tracking unit and vehicle recovery system including same 有权自适应范围车辆定位单元，车辆跟踪单元和包括其的车辆恢复系统公开(公告)号：US08149142B2
公开(公告)日：2012-04-03
申请号：US11716793
申请日：2007-03-12
申请人： Sampath Krishna , Jesse Rhodes
发明人： Sampath Krishna , Jesse Rhodes
IPC分类号： G08G1/123
CPC分类号： B60R25/33 , B60R25/102
摘要： An adaptive range vehicle recovery system including an adaptive range vehicle locating unit including a narrowband baseband generator for generating a narrowband signal, a wideband baseband generator for generating a wideband signal, a timing control circuit responsive to an activation signal to transmit, alternately, said narrowband signal at a first rate, and said wideband signal at a second rate and responsive to a track signal to transmit one of said wideband and narrowband signals at a third, different, rate; and also to an adaptive range vehicle recovery system including an adaptive range vehicle track unit including a data decoder including, a wideband decoder for detecting data from a wideband baseband signal, a narrowband decoder for detecting data from a narrowband baseband signal, a bandwidth detector responsive to a received signal to distinguish narrowband and wideband signals and an input switching circuit responsive to said bandwidth detector for directing the wideband signal to the wideband decoder and the narrowband signal to the narrowband decoder.
摘要翻译： 一种自适应范围车辆恢复系统，包括：自适应范围车辆定位单元，包括用于产生窄带信号的窄带基带发生器，用于产生宽带信号的宽带基带发生器，响应于激活信号的定时控制电路，交替地发送所述窄带 以第一速率的信号，以及第二速率的所述宽带信号，并且响应于轨道信号以第三不同的速率发射所述宽带和窄带信号之一; 并且还涉及一种自适应范围车辆恢复系统，包括自适应范围车辆轨道单元，其包括数据解码器，该数据解码器包括用于检测来自宽带基带信号的数据的宽带解码器，用于检测来自窄带基带信号的数据的窄带解码器， 接收信号以区分窄带和宽带信号，以及响应于所述带宽检测器的输入切换电路，将宽带信号引导到宽带解码器，并将窄带信号引导到窄带解码器。
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6.发明申请Adaptive range vehicle locating unit, vehicle tracking unit and vehicle recovery system including same 有权自适应范围车辆定位单元，车辆跟踪单元和包括其的车辆恢复系统公开(公告)号：US20080224895A1
公开(公告)日：2008-09-18
申请号：US11716793
申请日：2007-03-12
申请人： Sampath Krishna , Jesse Rhodes
发明人： Sampath Krishna , Jesse Rhodes
IPC分类号： G08G1/123
CPC分类号： B60R25/33 , B60R25/102
摘要： An adaptive range vehicle recovery system including an adaptive range vehicle locating unit including a narrowband baseband generator for generating a narrowband signal, a wideband baseband generator for generating a wideband signal, a timing control circuit responsive to an activation signal to transmit, alternately, said narrowband signal at a first rate, and said wideband signal at a second rate and responsive to a track signal to transmit one of said wideband and narrowband signals at a third, different, rate; and also to an adaptive range vehicle recovery system including an adaptive range vehicle track unit including a data decoder including, a wideband decoder for detecting data from a wideband baseband signal, a narrowband decoder for detecting data from a narrowband baseband signal, a bandwidth detector responsive to a received signal to distinguish narrowband and wideband signals and an input switching circuit responsive to said bandwidth detector for directing the wideband signal to the wideband decoder and the narrowband signal to the narrowband decoder.
摘要翻译： 一种自适应范围车辆恢复系统，包括：自适应范围车辆定位单元，包括用于产生窄带信号的窄带基带发生器，用于产生宽带信号的宽带基带发生器，响应于激活信号的定时控制电路，交替地发送所述窄带 以第一速率的信号，以及第二速率的所述宽带信号，并且响应于轨道信号以第三不同的速率发射所述宽带和窄带信号之一; 并且还涉及一种自适应范围车辆恢复系统，包括自适应范围车辆轨道单元，其包括数据解码器，该数据解码器包括用于检测来自宽带基带信号的数据的宽带解码器，用于检测来自窄带基带信号的数据的窄带解码器， 接收信号以区分窄带和宽带信号，以及响应于所述带宽检测器的输入切换电路，将宽带信号引导到宽带解码器，并将窄带信号引导到窄带解码器。
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公开(公告)号：US20060276160A1
公开(公告)日：2006-12-07
申请号：US11131847
申请日：2005-05-18
申请人： Frank Romano , Sampath Krishna , Son Nguyen , Jesse Rhodes , Philip Crewe , Daniel Finchley Cletheroe , Mark Marsden , Steven Walter Greendale , Nigel Watson , Ian Stroud , Timothy Howe , Gerard Smith
发明人： Frank Romano , Sampath Krishna , Son Nguyen , Jesse Rhodes , Philip Crewe , Daniel Finchley Cletheroe , Mark Marsden , Steven Walter Greendale , Nigel Watson , Ian Stroud , Timothy Howe , Gerard Smith
CPC分类号： G01S13/825 , H04W52/0245 , Y02D70/00
摘要： A vehicle locating unit with improved power management. A receiver receives a signal from a network of communication sources. A signal strength monitoring subsystem determines which of the communication sources are transmitting the strongest signals. A power management subsystem is responsive to the signal strength monitoring subsystem and is configured to alternatively enter sleep and wake-up modes, synchronize the wake-up mode to the communication source transmitting the strongest signal, and test the signal strength of at least one additional communication source according to a predefined sequence.
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公开(公告)号：US10933208B2
公开(公告)日：2021-03-02
申请号：US15351072
申请日：2016-11-14
IPC分类号： A61M15/00
摘要： A hollow extension tube or extension assembly aids in increasing the quantity of any inhaled or aerosolized substance delivered to a patient's lungs from an inhaler or source. The length of the extension tube reduces the velocity and increases the temperature of the aerosolized substance, easing inhalation. The interior surface of the hollow extension tube has anti-static properties which reduces the amount of aerosolized substance trapped by the interior surface of the hollow extension tube. The interior surface of the extension tube may be formed of cardboard.
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公开(公告)号：US20090305640A1
公开(公告)日：2009-12-10
申请号：US12462949
申请日：2009-08-12
申请人： Frank Romano , Sampath Krishna , Son Nguyen , Jesse Rhodes , Philip Grahame Crewe , Daniel Jonathan Finchley Cletheroe , Mark Marsden , Steven Walter Greendale , Nigel James Watson , Ian Christopher Shroud , Timothy David Howe , Gerard Edward Smith
发明人： Frank Romano , Sampath Krishna , Son Nguyen , Jesse Rhodes , Philip Grahame Crewe , Daniel Jonathan Finchley Cletheroe , Mark Marsden , Steven Walter Greendale , Nigel James Watson , Ian Christopher Shroud , Timothy David Howe , Gerard Edward Smith
IPC分类号： H04B17/00
CPC分类号： G01S13/825 , H04W52/0245 , Y02D70/00
摘要： A method of checking messages from a network of communication sources includes initially testing the signal strength of a plurality of communication sources, storing the identity of the communication sources with the two strongest signals, and alternatively entering a sleep mode and a wake-up mode, the wake-up mode synchronized to the communication source with the strongest signal. The method further includes testing the signal strength of one additional communication source, switching synchronization to the additional communication source if said source presents a signal stronger than the signal of a stored communication source with the strongest signal, and replacing the identity of any stored communication source if an additional communication sources tested in sequence presents a signal stronger than the signal of said stored communication source.
摘要翻译： 检查来自通信源网络的消息的方法包括：首先测试多个通信源的信号强度，存储通信源的身份与两个最强信号，或者进入睡眠模式和唤醒模式， 唤醒模式与通信源同步，具有最强的信号。 该方法还包括测试一个附加通信源的信号强度，如果所述源呈现比具有最强信号的存储的通信源的信号更强的信号，则将同步切换到附加通信源，并且替换任何存储的通信源的标识 如果依次测试的另外的通信源提供比所述存储的通信源的信号更强的信号。
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公开(公告)号：US07511606B2
公开(公告)日：2009-03-31
申请号：US11131846
申请日：2005-05-18
申请人： Frank Romano , Sampath Krishna , Son Nguyen , Jesse Rhodes , Philip Grahame Crewe , Daniel Jonathan Finchley Cletheroe , Mark Marsden , Steven Walter Greendale , Nigel James Watson , Ian Christopher Stroud , Timothy David Howe , Gerard Edward Smith , Colin Richard Smithers
发明人： Frank Romano , Sampath Krishna , Son Nguyen , Jesse Rhodes , Philip Grahame Crewe , Daniel Jonathan Finchley Cletheroe , Mark Marsden , Steven Walter Greendale , Nigel James Watson , Ian Christopher Stroud , Timothy David Howe , Gerard Edward Smith , Colin Richard Smithers
IPC分类号： B60R25/10
CPC分类号： B60R25/33 , B60R25/102
摘要： A vehicle locating unit with a receiver for receiving a signal from a network of communication sources, a transponder activated when a communication source sends a message to the receiver, and a power supply regulating circuit for regulating a nominal input voltage and powering the receiver and the transponder. A protection circuit is responsive to an injected input voltage and configured to clamp the injected (high level) input voltage at a predetermined maximum voltage.
摘要翻译： 一种车辆定位单元，具有用于从通信源的网络接收信号的接收器，当通信源向接收器发送消息时被激活的应答器，以及用于调节标称输入电压并为接收器供电的电源调节电路， 转发器 保护电路响应于注入的输入电压并被配置为将注入的（高电平）输入电压钳位在预定的最大电压。
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