SYSTEM, DEVICE AND METHOD FOR EMERGENCY PRESENCE DETECTION
    21.
    发明申请
    SYSTEM, DEVICE AND METHOD FOR EMERGENCY PRESENCE DETECTION 审中-公开
    系统,设备和紧急存在检测方法

    公开(公告)号:WO2010029463A1

    公开(公告)日:2010-03-18

    申请号:PCT/IB2009/053808

    申请日:2009-09-01

    CPC classification number: G01S15/04 G01S15/025 G08B17/00 G08B21/22

    Abstract: A detection device and method includes a transducer array (20) located at a designated area and configured to perform an ultrasonic sweep of the area in response to a trigger event. The transducer array is capable of determining a presence of a live being (16) in the area in accordance with the ultrasonic sweep. A power supply (21) is coupled to the transducer array to provide power to the transducer array and to enable the ultrasonic sweep in a power failure. A transmitter (23) is configured to transmit a result of the ultrasonic sweep to provide a determination of the presence of a live being and the live being's location in the area to personnel responding to an event.

    Abstract translation: 检测装置和方法包括位于指定区域并被配置为响应于触发事件执行该区域的超声波扫描的换能器阵列(20)。 换能器阵列能够根据超声波扫描确定该区域中活体(16)的存在。 电源(21)耦合到换能器阵列以向换能器阵列提供电力,并且使电源故障中的超声波扫描成为可能。 发射机(23)被配置为传送超声波扫描的结果,以提供确定活动的存在以及活动在该区域中的位置对于响应于事件的人员。

    REDUCED POWER CONSUMPTION SENSOR DEVICE AND ILLUMINATION SYSTEM COMPRISING SUCH A SENSOR DEVICE
    22.
    发明申请
    REDUCED POWER CONSUMPTION SENSOR DEVICE AND ILLUMINATION SYSTEM COMPRISING SUCH A SENSOR DEVICE 审中-公开
    减少功率消耗传感器装置和包含这种传感器装置的照明系统

    公开(公告)号:WO2009150584A1

    公开(公告)日:2009-12-17

    申请号:PCT/IB2009/052370

    申请日:2009-06-04

    CPC classification number: H05B37/0227 H05B37/0272 Y10T307/766 Y10T307/773

    Abstract: The invention relates to a wireless sensor device configured for sensing motion of an object in an area. The device comprises a motion sensor configured for generating a sensing signal when sensing motion in the area and a signal processor configured for processing the sensing signal. A power supply is provided for providing power to the motion sensor. Furthermore, the wireless sensor device comprises a controller configured for distinguishing, from the sensing signal, large object movements and small object movements of the object in the area. The wireless sensor device is configured to perform one or more power consumption reduction operations upon detection of large object movement. The power consumption reduction operations include temporarily disconnecting the motion sensor from the power supply and decreasing a duty cycle of the signal processor.

    Abstract translation: 本发明涉及一种无线传感器装置,其被配置为感测一个区域中的物体的运动。 该装置包括运动传感器,其构造成当感测该区域中的运动时产生感测信号,以及配置用于处理感测信号的信号处理器。 提供用于向运动传感器提供电力的电源。 此外,无线传感器装置包括控制器,该控制器被配置用于从感测信号区分物体在该区域中的大的物体运动和小的物体运动。 无线传感器装置被配置为在检测到大的物体运动时执行一个或多个功耗降低操作。 功耗降低操作包括暂时断开运动传感器与电源的连接,并降低信号处理器的占空比。

    LOCALIZATION OF LUMINAIRES
    24.
    发明申请
    LOCALIZATION OF LUMINAIRES 审中-公开
    LUMINAIRES的定位

    公开(公告)号:WO2009104121A2

    公开(公告)日:2009-08-27

    申请号:PCT/IB2009/050604

    申请日:2009-02-13

    CPC classification number: H05B37/0272 G01S5/0289

    Abstract: A node detection system includes an array of nodes (510), wherein each node of the array of nodes (510) has at least at least two, three or four directional antennas (530) configured to have antenna beams in as many directions. The range of each antenna is limited to reach a neighboring operational node of the array of nodes (510) for transmission of a message to the neighboring operational node. A controller (550) is configured to receive messages from the array of nodes (510) and determine the location of each node based on the messages.

    Abstract translation: 节点检测系统包括节点阵列(510),其中节点阵列(510)的每个节点具有至少两个,三个或四个定向天线(530),其被配置为具有尽可能多方向的天线波束。 每个天线的范围被限制以到达节点阵列(510)的相邻操作节点,用于将消息传输到相邻的操作节点。 控制器(550)被配置为从节点阵列(510)接收消息,并且基于消息来确定每个节点的位置。

    OBJECT MOTION CAPTURING SYSTEM AND METHOD
    25.
    发明申请
    OBJECT MOTION CAPTURING SYSTEM AND METHOD 审中-公开
    对象运动捕获系统和方法

    公开(公告)号:WO2009007917A2

    公开(公告)日:2009-01-15

    申请号:PCT/IB2008052751

    申请日:2008-07-09

    Abstract: In a system and method of capturing movement of an object, a tracking device is used having an optical marker and a motion sensor providing motion data representative of the position and orientation of the tracking device. The tracking device is connected to the object, and motion of the optical marker is registered by a camera to thereby provide video data representative of the position of the tracking device. The motion data and the video data are processed in combination to determine the position and orientation of the tracking device in space over time.

    Abstract translation: 在捕获对象的移动的系统和方法中,使用具有光学标记和运动传感器的跟踪装置,该运动传感器提供表示跟踪装置的位置和方位的运动数据。 跟踪装置连接到物体,并且通过照相机登记光学标记的运动,从而提供表示跟踪装置的位置的视频数据。 运动数据和视频数据被组合处理以确定跟踪装置在时间上的位置和方向。

    THIN FILM ULTRASOUND TRANSDUCER
    28.
    发明申请
    THIN FILM ULTRASOUND TRANSDUCER 审中-公开
    薄膜超声波传感器

    公开(公告)号:WO2012014111A3

    公开(公告)日:2013-03-07

    申请号:PCT/IB2011053096

    申请日:2011-07-12

    CPC classification number: H03H3/02 B06B1/06 B06B1/0622 B06B1/0688 H03H9/172

    Abstract: The present invention relates to a transducer (11) comprising - a membrane (31) configured to change shape in response to a force, the membrane (31) having a first major surface (16) and a second major surface (17), - a piezoelectric layer (18) formed over the first major surface (16) of the membrane (31), the piezoelectric layer (18) having an active portion, - first and second electrodes (19) in contact with the piezoelectric layer (18), wherein an electric field between the first and second electrodes (19) determines the mechanical movement of the piezoelectric layer (18), -support structures (40) at the second major surface (17) of the membrane (15) on adjacent sides of the active portion of the piezoelectric layer (18), at least part of the support structures (40) forming walls perpendicular, or at least not parallel, to the second major surface (17) of the membrane (31), so as to form a trench (41) of any shape underlying the active portion, so that an ultrasound transducer is obtained with a high output pressure at the support side than at the opposite side. The invention also relates to a method of forming such a transducer, and an array comprising at least one transducer of the like.

    Abstract translation: 本发明涉及一种换能器(11),其包括 - 被配置为响应于力而改变形状的膜(31),所述膜(31)具有第一主表面(16)和第二主表面(17), - 形成在膜(31)的第一主表面(16)上方的压电层(18),压电层(18)具有有源部分, - 与压电层(18)接触的第一和第二电极(19) ,其中所述第一和第二电极(19)之间的电场确定所述压电层(18)的机械运动, - 在所述膜(15)的相邻侧上的所述膜(15)的第二主表面(17)处支撑结构(40) 压电层(18)的有效部分,至少部分支撑结构(40)形成与膜(31)的第二主表面(17)垂直或至少不平行的壁,以形成 在活动部分下方具有任何形状的沟槽(41),使得超声波换能器为ob 在支撑侧具有高于在相对侧的高输出压力。 本发明还涉及一种形成这种换能器的方法,以及包括至少一个这样的换能器的阵列。

    ROBUST DAYLIGHT INTEGRATION WITH THE AID OF CODED LIGHT.
    29.
    发明申请
    ROBUST DAYLIGHT INTEGRATION WITH THE AID OF CODED LIGHT. 审中-公开
    强大的夜光集成与编码灯的援助。

    公开(公告)号:WO2012172453A1

    公开(公告)日:2012-12-20

    申请号:PCT/IB2012/052773

    申请日:2012-06-01

    CPC classification number: H05B37/02 H05B33/0848

    Abstract: The present invention relates to a method of controlling a dimmable luminaire co-arranged with a light sensor at a first level of a room and illuminating a second level of the room, comprising: determining an output path parameter representing a relation between the amount of light emitted from the luminaire and a luminaire illumination value at the second level, which results from the emitted amount of light; and repeatedly: determining an external illumination value at the second level, which external illumination value represents illumination by other sources than the luminaire, by means of values of the presently emitted amount of light, the output path parameter, and light information originating from the light sensor; and controlling the dimming level of the luminaire on basis of the external illumination value in order to meet a predetermined illumination condition for the total illumination at the second level.

    Abstract translation: 本发明涉及一种控制在房间的第一级与光传感器共同配置并照亮房间的第二级的可调光灯具的方法,包括:确定表示光量之间的关系的输出路径参数 从灯具发出的光和照明值在第二水平,这是由发光量造成的; 并且重复地:通过目前发射的光量,输出路径参数和源自光的光信息的值,确定第二电平的外部照明值,该外部照明值表示由照明器的其他源的照明 传感器; 以及根据外部照明值控制照明器的调光水平,以便满足第二级的总照明的预定照明条件。

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