REDUCED POWER CONSUMPTION SENSOR DEVICE AND ILLUMINATION SYSTEM COMPRISING SUCH A SENSOR DEVICE
    4.
    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:US20110074225A1

    公开(公告)日:2011-03-31

    申请号:US12995226

    申请日:2009-06-04

    IPC分类号: H01H35/00

    摘要: 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.

    摘要翻译: 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。

    Robust daylight integration with the aid of coded light
    6.
    发明授权
    Robust daylight integration with the aid of coded light 有权
    强大的日光整合,借助编码光

    公开(公告)号:US09370077B2

    公开(公告)日:2016-06-14

    申请号:US14126248

    申请日:2012-06-01

    CPC分类号: H05B37/02 H05B33/0848

    摘要: 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.

    摘要翻译: 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。

    Electronic device suitable for bioimplantation
    7.
    发明授权
    Electronic device suitable for bioimplantation 有权
    适用于生物植入的电子装置

    公开(公告)号:US08872507B2

    公开(公告)日:2014-10-28

    申请号:US12994168

    申请日:2009-05-26

    摘要: The present application discloses an integrated circuit comprising a circuit portion (100) coupled between first and second power supply lines (110; 120); a first switch (115, 135) coupled between the first power supply line (110, 120) and the circuit portion (100) for disconnecting the circuit portion from the first power supply line during an inactive mode of the circuit portion; and an arrangement (315, 335, 410) for, during said inactive mode, providing the circuit portion (100) with a fraction of its active mode power supply at least when averaged over said inactive mode to prevent the circuit portion voltage to drop below a threshold value. The present application further discloses a method for controlling such an integrated circuit.

    摘要翻译: 本申请公开了一种集成电路,其包括耦合在第一和第二电源线(110; 120)之间的电路部分(100)。 耦合在所述第一电源线(110,120)和所述电路部分(100)之间的第一开关(115,135),用于在所述电路部分的非活动模式期间将所述电路部分与所述第一电源线断开; 以及在所述非活动模式期间,至少在所述非活动模式下平均时,为电路部分(100)提供其一部分有源模式电源的布置(315,335,410),以防止电路部分电压降至低于 一个阈值。 本申请还公开了一种用于控制这种集成电路的方法。

    Robust daylight integration with the aid of coded light
    8.
    发明申请
    Robust daylight integration with the aid of coded light 有权
    强大的日光整合,借助编码光

    公开(公告)号:US20140125233A1

    公开(公告)日:2014-05-08

    申请号:US14126248

    申请日:2012-06-01

    IPC分类号: H05B37/02

    CPC分类号: H05B37/02 H05B33/0848

    摘要: 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.

    摘要翻译: 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。

    LUMINESCENT-OLED LIGHT COLLECTOR SIGNAGE PANEL
    9.
    发明申请
    LUMINESCENT-OLED LIGHT COLLECTOR SIGNAGE PANEL 审中-公开
    LUMINESCENT-OLED光收集器信号面板

    公开(公告)号:US20130291413A1

    公开(公告)日:2013-11-07

    申请号:US13977900

    申请日:2012-01-02

    IPC分类号: G09F13/20 F21V9/00

    摘要: The invention provides a light collector (1) comprising a luminescent material element (20), a discontinuous semi-transparent layer (40) adjacent to a first side of the luminescent material element (20), wherein due to the discontinuity of the semi-transparent layer (40) at least one first portion (21) of the luminescent material element covered by the semi-transparent layer and at least one second portion (21) of the luminescent material element not covered by the semi-transparent layer (40) are formed, and a light generating means (10) arranged at a second side of the luminescent material element (20). Further, a method for concentrating light in a light collector (1) is provided, comprising the following method steps: capturing light from the environment by means of a luminescent material (20), concentrating the light in the luminescent material (20) by means of a semi-transparent layer (40) arranged on the luminescent material (20) and light generating means (10), emitting the light in a pre-determined area (22) of the light collector (1) by means of an out-coupling structure (30) so as to generate a pre-determined light emitting image.

    摘要翻译: 本发明提供了一种包括发光材料元件(20)的光收发器(1),与发光材料元件(20)的第一侧相邻的不连续半透明层(40),其中由于半导体元件 透明层(40)由半透明层覆盖的发光材料元件的至少一个第一部分(21)和未被半透明层(40)覆盖的发光材料元件的至少一个第二部分(21) 以及布置在发光材料元件(20)的第二侧的发光装置(10)。 此外,提供了一种用于将光聚集在集光器(1)中的方法,包括以下方法步骤:借助于发光材料(20)从环境中捕获光,通过装置将光聚集在发光材料(20)中 布置在所述发光材料(20)上的半透明层(40)和发光装置(10),通过外部光源将所述光发射到所述集光器(1)的预定区域(22) 耦合结构(30),以产生预定的发光图像。

    AUTOMATICALLY COMMISSIONING OF DEVICES OF A NETWORKED CONTROL SYSTEM
    10.
    发明申请
    AUTOMATICALLY COMMISSIONING OF DEVICES OF A NETWORKED CONTROL SYSTEM 审中-公开
    网络控制系统设备的自动调试

    公开(公告)号:US20110310621A1

    公开(公告)日:2011-12-22

    申请号:US13203255

    申请日:2010-02-19

    IPC分类号: G06F15/173 F21V5/04

    CPC分类号: H05B37/0254 H05B37/0272

    摘要: The invention relates to automatically commissioning of devices of a networked control system, particularly to automatically commissioning (auto-commissioning) of light sources of a lighting system, where a control of light sources on an individual and local basis is required. A basic idea of the invention is to route commissioning messages through a grid, particularly an approximately rectangular grid of devices in that each device is able to receive commissioning messages from and to transmit commissioning messages to directly neighbored devices in the grid via light. An embodiment of the invention relates to a method for automatically commissioning of devices (10, 12, 14, 16, 18) of a networked control system, which comprises several devices arranged in a grid (20), wherein each device is adapted for routing messages, which were received from directly neighbored devices in the grid, to directly neighbored devices in the grid via light, wherein the commissioning comprises the acts of transmitting a commissioning message (S10), which comprises a hops counter, by a first device (10) to a second device (12), which is neighbored to the first device in a predetermined direction (22) in the grid, receiving the commissioning message (S12) from the first device by the second device, updating the hops counter (S14) by the second device and a location counter of the second device and transmitting the commissioning message (S16) with the updated hops counter to one or more third devices.

    摘要翻译: 本发明涉及自动调试网络化控制系统的设备,特别是自动调试(自动调试)照明系统的光源,其中需要个人和本地的光源的控制。 本发明的基本思想是通过电网,特别是近似矩形的设备网路路由调试消息,其中每个设备能够从光接收到来自网格中的直接相邻设备的调试消息并向其发送调试消息。 本发明的一个实施例涉及一种用于自动调试网络控制系统的设备(10,12,14,16,18)的方法,其包括布置在网格(20)中的若干设备,其中每个设备适于路由 从电网中的直接相邻设备接收到的消息通过光直接与电网中的相邻设备相连,其中调试包括由第一设备(10)发送包括跳计数器的调试消息(S10)的动作, )到与网格中预定方向(22)相邻的第二设备(12),由第二设备从第一设备接收调试消息(S12),更新跳数计数器(S14) 由所述第二设备和所述第二设备的位置计数器发送所述更新的跳数计数器的调试消息(S16)到一个或多个第三设备。