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    • 1. 发明申请
    • ILLUMINATED STATUS INDICATOR FOR AN IMAGE DISPLAY DEVICE
    • 用于图像显示装置的照明状态指示器
    • US20100053475A1
    • 2010-03-04
    • US12552462
    • 2009-09-02
    • Danny HanChris ValentineAlexander BenensonRoss KruseRobert David Woolf
    • Danny HanChris ValentineAlexander BenensonRoss KruseRobert David Woolf
    • H04N5/64G08B5/00
    • H04N9/3141
    • Systems and methods for an illuminating status indicator for an image display device are provided. In one example, an image display device is provided including a light source, an image generating element configured to receive light from the light source, and in response, generate an image, a projection lens configured to display the image on a viewing surface, and an illuminated status indicator configured to visually indicate a status of the image display device and extending at least partially around the projection lens. The example image display device further may include a control system in communication with the light source, the image generating element, and the illuminated status indicator and a housing comprised of a plurality of faces, where the housing encloses the light source, the image generating element, and the control system and where the illuminated status indicator is viewable by a user when the user is looking at a face of the housing.
    • 提供了一种用于图像显示装置的照明状态指示器的系统和方法。 在一个示例中,提供了包括光源的图像显示装置,被配置为从光源接收光的图像生成元件,并且响应于生成图像,配置为在观看表面上显示图像的投影透镜,以及 照明状态指示器,被配置为可视地指示图像显示装置的状态并至少部分地围绕投影透镜延伸。 示例性图像显示装置还可以包括与光源,图像生成元件和照亮状态指示器通信的控制系统和由多个面组成的壳体,其中壳体包围光源,图像生成元件 ,以及当用户正在看着外壳的面部时,用户可以看到照明状态指示灯的位置。
    • 10. 发明申请
    • CAPACITIVE TOUCH SENSOR
    • 电容触摸传感器
    • US20090260897A1
    • 2009-10-22
    • US12425131
    • 2009-04-16
    • Ross Kruse
    • Ross Kruse
    • G08C21/00
    • G06F3/044
    • A capacitive touch sensor is provided. The capacitive touch sensor may include a printed circuit board coupled to one or more electronic components, a sensing pad coupled to the circuit board, the sensing pad configured to detect touch input, a touch surface positioned in a cooperative position with the circuit board and the sensing pad, and a dielectric material interposed by the sensing pad and the touch surface, the dielectric material having a dielectric constant greater than air at a substantially equivalent temperature and pressure.
    • 提供电容式触摸传感器。 电容式触摸传感器可以包括耦合到一个或多个电子部件的印刷电路板,耦合到电路板的感测焊盘,被配置为检测触摸输入的感测焊盘,与电路板位于协作位置的触摸表面 感测焊盘以及由感测焊盘和触摸表面插入的电介质材料,所述电介质材料具有大致等于空气温度和压力的介电常数。