Methods and apparatus for illuminating environments
    26.
    发明授权
    Methods and apparatus for illuminating environments 有权
    照明环境的方法和装置

    公开(公告)号:US07300192B2

    公开(公告)日:2007-11-27

    申请号:US10678971

    申请日:2003-10-03

    IPC分类号: F21V7/04

    CPC分类号: H05B33/0863 A01M1/04

    摘要: Provided herein are methods and systems for preparing signs and displays. The methods and systems include using a light engine for generating light of a plurality of colors to illuminate the body of a flexible conduit that receives light from the light engine. The conduit can be used as a sign, display, or similar lighting facility in many applications that traditionally used neon signs and displays.

    摘要翻译: 本文提供了用于制备标志和显示器的方法和系统。 所述方法和系统包括使用光引擎产生多种颜色的光以照亮从光引擎接收光的柔性导管的主体。 导管可以用作传统上使用霓虹灯和显示器的许多应用中的标志,显示器或类似照明设备。

    Systems and methods for color changing device and enclosure
    27.
    发明授权
    Systems and methods for color changing device and enclosure 有权
    变色装置和外壳的系统和方法

    公开(公告)号:US07248239B2

    公开(公告)日:2007-07-24

    申请号:US10913144

    申请日:2004-08-06

    IPC分类号: G09G3/32

    摘要: A color-changing device which includes an enclosure at least a portion of which is material which is desired to change color. There is also included an illumination device, such as an LED or collection of LEDs which can illuminate the material. There can also be included a controller which can take some form of input, such as from a network, or a sensor, and can convert that input into a signal to control the illumination. There is also included a method for performing such color change.

    摘要翻译: 一种变色装置,其包括其至少一部分是希望改变颜色的材料的外壳。 还包括照明装置,例如可以照亮材料的LED或LED集合。 还可以包括可以采取某种形式的输入的控制器,例如来自网络或传感器,并且可以将该输入转换为信号以控制照明。 还包括执行这种颜色变化的方法。

    Systems and methods for color changing device and enclosure
    28.
    发明授权
    Systems and methods for color changing device and enclosure 有权
    变色装置和外壳的系统和方法

    公开(公告)号:US06888322B2

    公开(公告)日:2005-05-03

    申请号:US09917246

    申请日:2001-07-27

    IPC分类号: F21V9/00 G05F1/00 G09G3/10

    摘要: A color-changing device which includes an enclosure at least a portion of which is material which is desired to change color. There is also included an illumination device, such as an LED or collection of LEDs which can illuminate the material. There can also be included a controller which can take some form of input, such as from a network, or a sensor, and can convert that input into a signal to control the illumination. There is also included a method for performing such color change.

    摘要翻译: 一种变色装置,其包括其至少一部分是希望改变颜色的材料的外壳。 还包括照明装置,例如可以照亮材料的LED或LED集合。 还可以包括可以采取某种形式的输入的控制器,例如来自网络或传感器,并且可以将该输入转换为信号以控制照明。 还包括执行这种颜色变化的方法。

    Systems and methods for providing illumination in machine vision systems
    29.
    发明授权
    Systems and methods for providing illumination in machine vision systems 有权
    在机器视觉系统中提供照明的系统和方法

    公开(公告)号:US07042172B2

    公开(公告)日:2006-05-09

    申请号:US10664415

    申请日:2003-09-17

    IPC分类号: G05F1/00

    CPC分类号: G01N21/8806

    摘要: A lighting system associated with a machine vision system. The machine vision system may direct lighting control commands to the lighting system to change the illumination conditions provided to an object. A vision system may also be provided and associated with the machine vision system such that the vision system views and captures an image(s) of the object when lit by the lighting system. The machine vision system may direct the lighting system to change the illumination conditions and then capture the image.

    摘要翻译: 与机器视觉系统相关联的照明系统。 机器视觉系统可以将照明控制命令引导到照明系统以改变提供给对象的照明条件。 还可以提供视觉系统并与机器视觉系统相关联,使得视觉系统在被照明系统照亮时观察并捕获对象的图像。 机器视觉系统可以引导照明系统改变照明条件,然后捕获图像。

    Organic light emitting diode methods and apparatus
    30.
    发明授权
    Organic light emitting diode methods and apparatus 有权
    有机发光二极管的方法和装置

    公开(公告)号:US07598686B2

    公开(公告)日:2009-10-06

    申请号:US11740380

    申请日:2007-04-26

    IPC分类号: H05B37/00

    摘要: Organic light emitting diode (OLED) methods and apparatus in which at least one first OLED generates first radiation having a first spectrum, and at least one second OLED generates second radiation having a second spectrum different from the first spectrum. In one example, an addressable controller is coupled to the first OLED and the second OLED for independently controlling a first intensity of the first radiation and a second intensity of the second radiation based on a network signal including lighting information for a plurality of light-generating apparatus. An OLED controller may be in communication with a user interface to control different OLED-generated spectrums in response to user operation of the user interface. In one aspect, a controller may be configured to implement a pulse width modulation (PWM) technique to control the OLEDs.

    摘要翻译: 有机发光二极管(OLED)方法和装置,其中至少一个第一OLED产生具有第一光谱的第一辐射,并且至少一个第二OLED生成具有不同于第一光谱的第二光谱的第二辐射。 在一个示例中,可寻址控制器耦合到第一OLED和第二OLED,用于基于包括用于多个发光的照明信息的网络信号独立地控制第一辐射的第一强度和第二辐射的第二强度 仪器。 OLED控制器可以与用户界面通信,以响应用户界面的用户操作来控制不同的OLED产生的频谱。 在一个方面,控制器可以被配置为实现用于控制OLED的脉宽调制(PWM)技术。