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    • 3. 发明申请
    • Sensor Apparatus and Related Methods
    • 传感器装置及相关方法
    • US20150070190A1
    • 2015-03-12
    • US14484851
    • 2014-09-12
    • Quirky, Inc.
    • Denny Choun WAI FONGGabor PAULKEDan TURKSam ANDERSONDevyn BYRNESFaris ELMASUNicholas OXLEY
    • H04W84/18G01N19/10G01P15/08
    • G08B13/18G01J1/4204H04M1/7253H04M2250/12Y10T29/49002
    • An exemplary aspect comprises an apparatus comprising: (a) a microprocessor; (b) a wireless transmitter/receiver in communication with the microprocessor and operable to communicate over a wireless network with an application on a mobile device; (c) a light sensor in communication, via the microprocessor and the transmitter/receiver, with the application, and operable to detect and report ambient light levels in a vicinity of the apparatus; and (d) an accelerometer in communication, via the microprocessor and the transmitter/receiver, with the application, and operable to detect and report motion of the apparatus. In various exemplary embodiments, the apparatus may further comprise (and/or instead comprise): (1) a temperature sensor; (2) a humidity sensor; (3) a microphone; and/or (4) a passive infrared sensor.
    • 示例性方面包括一种装置,包括:(a)微处理器; (b)与微处理器通信并可操作以通过无线网络与移动设备上的应用进行通信的无线发射机/接收机; (c)经由微处理器和发射器/接收器与应用通信的光传感器,并且可操作以检测并报告设备附近的环境光级别; 和(d)经由微处理器和发射机/接收机与应用通信的加速度计,并且可操作以检测和报告设备的运动。 在各种示例性实施例中,该装置还可以包括(和/或替代地包括):(1)温度传感器; (2)湿度传感器; (3)麦克风; 和/或(4)被动红外传感器。
    • 5. 发明申请
    • ASSIGNING SENSORS TO PATHS
    • 将传感器分配给PATHS
    • US20120101969A1
    • 2012-04-26
    • US12911948
    • 2010-10-26
    • Juan E. SandovalNicholas I. SapankevychSara R. Lemley
    • Juan E. SandovalNicholas I. SapankevychSara R. Lemley
    • G06N5/00
    • G08B25/003G08B13/18
    • According to certain embodiments, paths are identified from path data. One or more sensors are assigned to each path. The following are performed: at least one sensor is moved to a path intersection and excess sensors are removed. An excess sensor is a sensor that is not required to satisfy the desired number of sensors of one or more paths. According to certain embodiments, a combined array comprising combined entries is accessed. Each combined entry represents a location and has a value indicating a number of paths at the location. The following are performed to yield a sensor arrangement: a maximum value of the combined array is identified, a sensor is assigned to a location associated with the maximum value, and the paths are removed from the combined array. A result associated with the sensor arrangement is reported.
    • 根据某些实施例,从路径数据识别路径。 一个或多个传感器被分配给每个路径。 执行以下操作:将至少一个传感器移动到路径交叉点,并移除多余的传感器。 多余的传感器是不需要满足所需数量的一个或多个路径的传感器的传感器。 根据某些实施例,访问包括组合条目的组合阵列。 每个组合条目表示一个位置,并且具有指示该位置处的路径数量的值。 执行以下操作以产生传感器布置:识别组合阵列的最大值,将传感器分配给与最大值相关联的位置,并且将路径从组合阵列中移除。 报告了与传感器装置相关的结果。
    • 6. 发明申请
    • INTRUDER DETECTION SYSTEM
    • 入侵检测系统
    • US20090251317A1
    • 2009-10-08
    • US12236891
    • 2008-09-24
    • Keisuke MORITAYoshio SATOSayu TAKAMATSUKenji INOMATA
    • Keisuke MORITAYoshio SATOSayu TAKAMATSUKenji INOMATA
    • G08B13/24G08B13/18
    • G08B13/18G08B13/10
    • An intruder detection system is provided in which a detection range can be set to a predetermined one so that false detection caused by a moving object outside the predetermined range can be diminished. The system includes a transmission-side leaky transmission line that radiates a detection signal for detecting an intruder and a reception-side leaky transmission line that receives a detection signal leaked from the transmission-side leaky transmission line, both of which are buried spaced apart from each other in a detection surveillance area, and detects the presence/absence of an intruder in the detection surveillance area based on variations in the detection signal received by the reception-side leaky transmission line, wherein at least part of either the transmission-side leaky transmission line or the reception-side leaky transmission line is made of a surface-wave-type leaky coaxial transmission line, and the other leaky transmission line, a radiation-type leaky coaxial transmission line.
    • 提供一种入侵者检测系统,其中可以将检测范围设置为预定的检测范围,从而可以减少由预定范围之外的移动物体引起的错误检测。 该系统包括发射侧泄漏传输线,其辐射用于检测入侵者的检测信号和接收侧泄漏传输线,其接收从发送侧泄漏传输线泄漏的检测信号,两者都被掩埋在与 在检测监视区域中彼此相对,并且基于由接收侧泄漏传输线接收到的检测信号的变化来检测入侵者在检测监视区域中的存在/不存在,其中发送侧泄漏的至少一部分 传输线或接收侧泄漏传输线由表面波型泄漏同轴传输线和另一个泄漏传输线,辐射型泄漏同轴传输线构成。
    • 7. 发明授权
    • Lighting apparatus for navigational aids
    • 导航辅助灯具
    • US07357530B2
    • 2008-04-15
    • US11457528
    • 2006-07-14
    • Sean Xiaolu WangRongsheng Tian
    • Sean Xiaolu WangRongsheng Tian
    • G05F1/00
    • G08B13/18B63B51/00B63B2201/08B64F1/20F21W2111/06F21Y2115/10H05B33/0803H05B33/0809H05B33/0842H05B37/00H05B37/0272Y10S362/80
    • A quickly deployable and reconfigurable light emitting diode (LED) lighting apparatus with high output intensity and precisely controlled beam property is disclosed for navigational aids. The lighting apparatus comprises an array of high intensity LED units with their light beams individually controlled by secondary optical systems. The transformed light beams mix in a pre-determined manner to produce an illumination pattern with desired intensity distribution. The LED lighting apparatus may further comprise a micro-controller, a plurality of sensor elements, and a wireless transceiver for remote monitoring and control. The lighting apparatus can be powered by rechargeable batteries for temporary or semi-permanent lighting. It can also be powered by standard power lines for permanent lighting.
    • 公开了用于导航辅助装置的具有高输出强度和精确控制的光束特性的快速部署和可重新配置的发光二极管(LED)照明装置。 照明装置包括高强度LED单元的阵列,其光束分别由次级光学系统控制。 变换的光束以预定的方式混合以产生具有期望的强度分布的照明图案。 LED照明装置还可以包括微控制器,多个传感器元件和用于远程监视和控制的无线收发器。 照明设备可以由用于临时或半永久照明的可充电电池供电。 它也可以由用于永久照明的标准电源线供电。
    • 8. 发明申请
    • System and method for detecting an object on a cart
    • 用于检测推车上的物体的系统和方法
    • US20060290494A1
    • 2006-12-28
    • US11166002
    • 2005-06-27
    • Graeme O'Brien
    • Graeme O'Brien
    • G08B13/14
    • G08B13/18A47F9/046
    • A system and method for detecting an object on a cart, including a support structure, a cart detector and an object detector provided to the support structure and an alert device. The cart detector including a first sensor and a second sensor that are positioned to detect predetermined cart portions as a cart transitions from the first sensor to the second sensor. The object detector including a third sensor and a fourth sensor positioned to approximately simultaneously detect an object on the cart while not detecting upright elements of the cart. Preferably, the cart sensors and object sensors also measure distances to obstructions so that the distances can also be analyzed to determine that a cart and/or object is present.
    • 一种用于检测推车上的物体的系统和方法,包括支撑结构,推车检测器和提供给支撑结构的物体检测器和警报装置。 所述推车检测器包括第一传感器和第二传感器,所述第一传感器和第二传感器被定位成当车辆从所述第一传感器转移到所述第二传感器时检测预定的车部分 物体检测器包括第三传感器和第四传感器,定位成大致同时检测车上的物体,而不检测车的直立元件。 优选地,推车传感器和物体传感器还测量到障碍物的距离,使得距离也可以被分析以确定存在购物车和/或物体。
    • 9. 发明申请
    • Method and apparatus for detecting objects using structured light patterns
    • 使用结构化光图案检测物体的方法和装置
    • US20060038114A9
    • 2006-02-23
    • US10465267
    • 2003-06-19
    • Darren CoferRida Hamza
    • Darren CoferRida Hamza
    • G06M7/00
    • G06T7/20F16P3/142G01B11/25G06K9/00771G06K9/2036G06T7/254G08B13/18G08B13/19602G08B13/19604G08B13/19652G08B13/19686
    • An object detection system is provided that projects one or more patterns onto a monitored area, captures one or more live images of the monitored area, and detects objects that enter the monitored area by detecting changes in the one or more patterns in the live images. Such an object detection system may be less susceptible to dynamic lighting conditions, and more sensitive to object intrusions. One illustrative example projects a pattern of dots onto an area to be monitored, and captures images corresponding to the monitored area, comparing live images to reference images to determine whether an object has intruded a defined area. The area to be monitored does not consist solely of the area captured in the images and may include a volume illuminated by the pattern as well as a volume corresponding to the captured image area. Objects not in the field of view may be detected by the disclosed systems and methods. Several illustrative analytical methods are disclosed as well.
    • 提供了一种对象检测系统,其将一个或多个图案投影到被监视区域上,捕获所监视区域的一个或多个实时图像,并且通过检测实时图像中的一个或多个图案中的变化来检测进入监视区域的对象。 这样的物体检测系统可能不太容易受到动态照明条件的影响,并且对物体侵入更敏感。 一个说明性示例将点阵图案投影到要监视的区域上,并且捕获与被监视区域相对应的图像,将实时图像与参考图像进行比较,以确定对象是否侵入了定义的区域。 要监视的区域不仅仅由图像中捕获的区域组成,并且可以包括由图案照亮的体积以及与捕获的图像区域相对应的体积。 不在视野中的物体可以通过所公开的系统和方法来检测。 还公开了几种说明性的分析方法。