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1.发明授权公开(公告)号：US07856047B2
公开(公告)日：2010-12-21
申请号：US11859355
申请日：2007-09-21
申请人： Yijun Wang , Kenneth G. Eskildsen
发明人： Yijun Wang , Kenneth G. Eskildsen
IPC分类号： H04B1/00
CPC分类号： H04B1/7143 , H04W72/04
摘要： A method and system for selecting frequency channels for a concurrent dual transceiver system are provided. In one aspect, a single hop table for at least two transceivers is used. The single hop table tracks information associated with a plurality of frequency channels that the transceivers can use. An available frequency channel is randomly selected using the single hop table and a transceiver is allowed to communicate via the selected frequency channel for allowed time duration. If communication has not completed for the current communication request, another frequency channel that is available is selected randomly and used. Multiple transceivers may communicate concurrently using this frequency channel selection and hopping method.
摘要翻译： 提供了一种用于选择并发双收发器系统的频道的方法和系统。 在一个方面，使用用于至少两个收发器的单跳表。 单跳表跟踪与收发器可以使用的多个频率信道相关联的信息。 使用单跳表随机选择可用的频道，并且允许收发器经由所选择的频道在允许的持续时间内进行通信。 如果当前通信请求的通信尚未完成，则随机选择可用的另一个频道。 多个收发器可以使用该频道选择和跳频方法同时通信。
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公开(公告)号：US07642910B2
公开(公告)日：2010-01-05
申请号：US11478156
申请日：2006-06-29
申请人： Kenneth G Eskildsen
发明人： Kenneth G Eskildsen
IPC分类号： G08B1/08
CPC分类号： G08B25/10 , H04B1/1027
摘要： An alarm system receiver that is capable of receiving signals transmitted from wireless intrusion detectors at more than one frequency and automatically switching from receiving at one frequency to receiving at a different frequency based on the detection of an interference signal. The alarm system receiver senses a first signal, filters the sensed first signal at a first frequency, demodulates the filtered first signal at the first frequency, and determines if a first interference signal is present in the demodulated first signal for a predetermined time. If the first interference signal is not present in the demodulated first signal, it processes the demodulated first signal as an alarm system signal. If the first interference signal is present in the demodulated signal, the alarm system receiver senses a second signal, filters the sensed second signal at a second frequency, demodulates the filtered second signal at the second frequency, and processes the demodulated second signal as an alarm signal. The alarm system receiver consists of an antenna, more than one filter, more than one local oscillator for providing oscillator signals at the predetermined frequencies, a demodulator for inputting one of the oscillator signals and a corresponding one of the filtered signals to provide a demodulated signal, and an interference detection circuit for inputting the demodulated signal, determining if an interference signal is present in the demodulated signal, and providing an interference detection signal.
摘要翻译： 一种报警系统接收机，其能够接收来自多个频率的无线入侵检测器发送的信号，并根据干扰信号的检测自动地从一个频率的接收到不同频率的接收。 报警系统接收器感测第一信号，以第一频率对感测到的第一信号进行滤波，以第一频率解调滤波后的第一信号，并且在预定时间内确定第一干扰信号是否存在于解调的第一信号中。 如果解调的第一信号中不存在第一干扰信号，则处理解调的第一信号作为报警系统信号。 如果第一干扰信号存在于解调信号中，则报警系统接收机检测第二信号，以第二频率对感测到的第二信号进行滤波，以第二频率解调滤波后的第二信号，并将解调后的第二信号作为报警处理 信号。 报警系统接收机包括天线，多于一个的滤波器，多于一个本地振荡器，用于以预定频率提供振荡器信号;解调器，用于输入振荡器信号之一和相应的一个滤波信号，以提供解调信号 以及用于输入解调信号的干扰检测电路，确定解调信号中是否存在干扰信号，以及提供干扰检测信号。
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公开(公告)号：US07394359B2
公开(公告)日：2008-07-01
申请号：US10744754
申请日：2003-12-23
申请人： Kenneth G. Eskildsen
发明人： Kenneth G. Eskildsen
CPC分类号： G08B13/19684 , G08B13/19658 , G08B13/19697
摘要： A security system is disclosed for a protected space such as a residential or commercial premises that transmits a wireless RF video transmission to a wireless RF portable video monitor/display accessible to a homeowner/person prior to the person entering the security system protected premises. The portable video monitor can be mounted on the dashboard of the person's automobile to display the status of the security system and possibly video images provided by security system video cameras when the automobile is within range of the RF transmission, which can be a short range RF transmission, typically within visible range of the premises. This enables the person to review the status of the security system and video images before entering the premises to determine if it is safe to enter.
摘要翻译： 对于在人进入安全系统受保护的场所之前，将房屋所有者/人可访问的无线RF便携式视频监视器/显示器的无线RF视频传输传送到住宅或商业房屋的保护空间，公开了一种安全系统。 便携式视频监视器可以安装在人的汽车的仪表板上，以在汽车处于RF传输的范围内时显示安全系统的状态和可能的由安全系统摄像机提供的视频图像，其可以是短距离RF 传输，通常在房屋的可见范围内。 这使得该人能够在进入房屋之前检查安全系统和视频图像的状态，以确定它是否安全进入。
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公开(公告)号：US20080136585A1
公开(公告)日：2008-06-12
申请号：US11637341
申请日：2006-12-12
CPC分类号： G07C9/00944 , G07C9/00182 , Y10T70/625
摘要： A key fob with a housing into which a deadbolt key is mounted such that the shank protrudes therefrom, enabling a user to turn the housing and cause the key to lock or unlock the door. Within the keyfob are a pair of switches or other sensing means configured to close on either the turning of the housing in a first (clockwise) direction or a second (counterclockwise) direction. Based on the direction the housing is turned, either a first coded signal or a second coded signal is transmitted to a control panel. The control panel will then either arm or disarm the security system based on how it has been programmed during installation. This enables the user to easily arm the system when the door is being locked and disarm the system when the door is being unlocked without requiring a separate action on the part of the user.
摘要翻译： 具有壳体的钥匙扣，其中安装有锁死螺栓键，使得柄从其突出，使得使用者能够转动壳体并使钥匙锁定或解锁门。 在钥匙扣内是一对开关或其他感测装置，其构造成在第一（顺时针）方向或第二（逆时针）方向上的壳体的转动上闭合。 基于壳体转动的方向，将第一编码信号或第二编码信号发送到控制面板。 然后，控制面板将根据安装过程中的编程方式来布防或撤防安全系统。 这使得用户能够在门被锁定时容易地将系统挂起并且当门被解锁时解除系统的撤防，而不需要用户的一部分单独的动作。
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公开(公告)号：US07356429B2
公开(公告)日：2008-04-08
申请号：US10893037
申请日：2004-07-15
申请人： Kenneth G Eskildsen
发明人： Kenneth G Eskildsen
IPC分类号： G01C19/00
CPC分类号： G08B29/22
摘要： Apparatus for remotely changing the sensitivity of a sensor in a security system which includes at least a first sensor having at least first and second outputs corresponding respectively to first and second sensitivity settings, and programmable apparatus cooperating with the first and second outputs of the first sensor. The programmable apparatus is programmable to operatively connect one of the first and second outputs. The apparatus also includes a transmitter coupled to the sensor for transmitting the output of the sensor to an associated security system alarm panel. The invention also includes the method for remotely changing the sensitivity of a sensor in a security system which includes providing at least a first sensor having at least first and second outputs corresponding respectively to first and second sensitivity settings, providing a programmable apparatus for operatively connecting one of the first and second outputs of the first sensor.
摘要翻译： 用于在安全系统中远程改变传感器的灵敏度的装置，其包括至少第一传感器，其具有分别对应于第一和第二灵敏度设置的至少第一和第二输出，以及与第一传感器的第一和第二输出协调的可编程设备 。 可编程设备可编程以可操作地连接第一和第二输出中的一个。 该装置还包括耦合到传感器的发射器，用于将传感器的输出传送到相关联的安全系统警报面板。 本发明还包括用于在安全系统中远程改变传感器的灵敏度的方法，该方法包括提供至少第一传感器，该至少第一传感器具有分别对应于第一和第二灵敏度设置的至少第一和第二输出，提供可操作地连接一个 的第一和第二输出的第一传感器。
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公开(公告)号：US07145455B2
公开(公告)日：2006-12-05
申请号：US10920783
申请日：2004-08-18
IPC分类号： G08B13/00
CPC分类号： G08B13/193 , G01J5/08 , G01J5/0809 , G02B26/0841 , G08B29/046
摘要： A space safety apparatus monitoring a volume of space encompassing a field of view (FOV) for detecting an intrusion including a gas or vapor, and includes a micro-electro-mechanical system (MEMS) having mirror elements in a mirror array for reflecting infra-red (IR) energy beam collected from the FOV and an IR energy detector for detecting the IR energy reflected by the MEMS array and converting the IR energy to an output signal. A processor adjusts an angle of an element of the MEMS mirror array by varying a control signal, or by switching from one to another focusing element. The method includes detection in a volume of space by positioning a MEMS mirror array to reflect IR signal with respect to active elements of an IR detector; and collecting IR energy from an ith portion of the FOV.
摘要翻译： 一种监视包含用于检测包括气体或蒸汽的入侵的视场（FOV）的空间体积的空间安全装置，并且包括具有反射镜阵列中的反射镜阵列的微电子机械系统（MEMS） 从FOV收集的红色（IR）能量束和用于检测由MEMS阵列反射的IR能量并将IR能量转换为输出信号的IR能量检测器。 处理器通过改变控制信号或通过从一个转换到另一个聚焦元件来调整MEMS反射镜阵列的元件的角度。 该方法包括通过定位MEMS反射镜阵列来相对于IR检测器的有源元件反射IR信号来检测空间体积; 以及从FOV的第i个部分收集IR能量。
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公开(公告)号：US07119681B2
公开(公告)日：2006-10-10
申请号：US10842930
申请日：2004-05-11
申请人： Kenneth G. Eskildsen
发明人： Kenneth G. Eskildsen
IPC分类号： G08B13/08
CPC分类号： G08B13/08 , E05F15/41 , E05Y2400/10 , E05Y2400/326 , E05Y2400/55 , E05Y2600/46 , E05Y2800/424 , E05Y2900/106
摘要： A MEMS based overhead garage door intrusion sensor for a security system, such as a residential/home security system, for detecting an intrusion through an overhead garage door. In one embodiment, a MEMS sensor accelerometer is mounted with a sensitive axis of the MEMS device, along which the MEMS device measures acceleration/gravity, pointing vertically downward towards the earth when the overhead garage door is closed, such that the MEMS sensor measures a 1 g acceleration/gravity force, and when the overhead garage door is open, the sensitive axis of the MEMS device points horizontally with respect to the earth, such that the MEMS sensor measures a 0 g acceleration/gravity force, such that the output of the MEMS sensor, indicating either a 1 g or a 0 g measured acceleration/gravity force, indicates whether the overhead garage door is respectively closed or open. Alternatively, the MEMS sensor can be a MEMS switch. An ASIC or microcontroller can monitor the output of the MEMS sensor, and one embodiment employs wireless RF technology.
摘要翻译： 用于诸如住宅/家庭安全系统的用于检测通过架空车库门入侵的安全系统的基于MEMS的架空车库门入侵传感器。 在一个实施例中，MEMS传感器加速度计安装有MEMS装置的敏感轴，MEMS装置沿着该MEMS装置测量加速度/重力，当架空车库门关闭时垂直向下指向地面，使得MEMS传感器测量 1g加速度/重力，当架空车库门打开时，MEMS装置的敏感轴相对于地球水平定位，使得MEMS传感器测量0g的加速度/重力，使得输出 指示1g或0g测量的加速度/重力的MEMS传感器指示架空车库门是否分别关闭或打开。 或者，MEMS传感器可以是MEMS开关。 ASIC或微控制器可以监视MEMS传感器的输出，一个实施例采用无线RF技术。
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公开(公告)号：US07856558B2
公开(公告)日：2010-12-21
申请号：US11788678
申请日：2007-04-20
CPC分类号： G07C9/00087 , G07C2209/04 , G08B25/008
摘要： A multi-stage verification system including a first and second identification device to verify the identity of the user and to determine if the user is under duress. When a user approaches an entrance to a building, a first identifier is detected by the first identification device, the identifier is compared to a pre-stored identifier. If there is a match, the user inputs at least one biometric input into the second identification device. The biometric input is compares with pre-stored information in two different databases, a biometric template database and a duress indicator database. If there is a match with the duress indicator database, a silent alarm signal is transmitted to a central monitoring station and the security system is disarmed. If there is a match with the biometric template database, the security system is controlled in the intended manner.
摘要翻译： 一种多级验证系统，包括第一和第二识别装置，以验证用户的身份并确定用户是否受到胁迫。 当用户接近建筑物的入口时，由第一识别设备检测到第一标识符，将该标识符与预先存储的标识符进行比较。 如果存在匹配，则用户将至少一个生物特征输入输入到第二识别装置。 生物识别输入与两个不同数据库中的预存信息，生物特征模板数据库和胁迫指标数据库进行比较。 如果与胁迫指标数据库匹配，则将静音警报信号发送到中央监控站，并且安全系统被撤防。 如果与生物特征模板数据库相匹配，则以预期的方式控制安全系统。
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公开(公告)号：US07843312B2
公开(公告)日：2010-11-30
申请号：US11637341
申请日：2006-12-12
IPC分类号： H04B1/02
CPC分类号： G07C9/00944 , G07C9/00182 , Y10T70/625
摘要： A key fob with a housing into which a deadbolt key is mounted such that the shank protrudes therefrom, enabling a user to turn the housing and cause the key to lock or unlock the door. Within the keyfob are a pair of switches or other sensing means configured to close on either the turning of the housing in a first (clockwise) direction or a second (counterclockwise) direction. Based on the direction the housing is turned, either a first coded signal or a second coded signal is transmitted to a control panel. The control panel will then either arm or disarm the security system based on how it has been programmed during installation. This enables the user to easily arm the system when the door is being locked and disarm the system when the door is being unlocked without requiring a separate action on the part of the user.
摘要翻译： 具有壳体的钥匙扣，其中安装有锁死螺栓键，使得柄从其突出，使得使用者能够转动壳体并使钥匙锁定或解锁门。 在钥匙扣内是一对开关或其他感测装置，其构造成在第一（顺时针）方向或第二（逆时针）方向上的壳体的转动上闭合。 基于壳体转动的方向，将第一编码信号或第二编码信号发送到控制面板。 然后，控制面板将根据安装过程中的编程方式来布防或撤防安全系统。 这使得用户能够在门被锁定时容易地将系统挂起并且当门被解锁时解除系统的撤防，而不需要用户的一部分单独的动作。
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10.发明申请公开(公告)号：US20090080497A1
公开(公告)日：2009-03-26
申请号：US11859355
申请日：2007-09-21
申请人： Yijun Wang , Kenneth G. Eskildsen
发明人： Yijun Wang , Kenneth G. Eskildsen
CPC分类号： H04B1/7143 , H04W72/04
摘要： A method and system for selecting frequency channels for a concurrent dual transceiver system are provided. In one aspect, a single hop table for at least two transceivers is used. The single hop table tracks information associated with a plurality of frequency channels that the transceivers can use. An available frequency channel is randomly selected using the single hop table and a transceiver is allowed to communicate via the selected frequency channel for allowed time duration. If communication has not completed for the current communication request, another frequency channel that is available is selected randomly and used. Multiple transceivers may communicate concurrently using this frequency channel selection and hopping method.
摘要翻译： 提供了一种用于选择并发双收发器系统的频道的方法和系统。 在一个方面，使用用于至少两个收发器的单跳表。 单跳表跟踪与收发器可以使用的多个频率信道相关联的信息。 使用单跳表随机选择可用的频道，并且允许收发器经由所选择的频道在允许的持续时间内进行通信。 如果当前通信请求的通信尚未完成，则随机选择可用的另一个频道。 多个收发器可以使用该频道选择和跳频方法同时通信。
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