Optical-powered flexible photonic bandgap sensor device
    12.
    发明授权
    Optical-powered flexible photonic bandgap sensor device 有权
    光电柔性光子带隙传感器装置

    公开(公告)号:US08217382B1

    公开(公告)日:2012-07-10

    申请号:US12715241

    申请日:2010-03-01

    CPC classification number: B82Y20/00 G02B6/1225

    Abstract: An optical-powered device includes a flexible substrate, a photonic bandgap layer coupled thereto, a waveguide contained within the photonic bandgap layer, and a dendrimer region contained within the waveguide. The dendrimer region may comprise more than one dendrimers. The dendrimer region emission band is within the photonic bandgap of the photonic bandgap layer. Multiple photonic bandgap layers may be included, with one or more waveguides therein. Each waveguide may have a dendrimer region therein. Electronic circuitry may be contained within a portion of the photonic bandgap layer. A light-modulating layer may be directly coupled to the photonic bandgap layer. A portion of the photonic bandgap layer may have a sensing material embedded therein. A cover layer having one or more windows may be coupled to the photonic bandgap layer. Another layer, such as a buffer layer, may be disposed between the substrate layer and the photonic bandgap layer.

    Abstract translation: 光学设备包括柔性衬底,耦合到其上的光子带隙层,包含在光子带隙层内的波导和包含在波导内的树枝状大分子区域。 树枝状大分子区域可以包含多于一个的树枝状大分子。 树枝状大分子区域发射带在光子带隙层的光子带隙内。 可以包括多个光子带隙层,其中具有一个或多个波导。 每个波导可以在其中具有树枝状大分子区域。 电子电路可以包含在光子带隙层的一部分内。 光调制层可以直接耦合到光子带隙层。 光子带隙层的一部分可以具有嵌入其中的感测材料。 具有一个或多个窗口的覆盖层可以耦合到光子带隙层。 可以在衬底层和光子带隙层之间设置诸如缓冲层的另一层。

    Residual free scent dispenser and method

    公开(公告)号:US07040548B2

    公开(公告)日:2006-05-09

    申请号:US10246097

    申请日:2002-09-19

    CPC classification number: A01M31/008 Y10S261/88

    Abstract: A residual free scent dispenser for dispersion of scent having a housing and a scent container having a scent permeating material disposed therein. The housing has an air intake port and an air exhaust port. The scent container has at least one perforation and is disposed in the air exhaust port. Air is drawn into the housing through the air intake port and exhausted through at least one perforation of the scent container passing air over the scent permeating material. The principle use is for hunting, however other scent dispersing uses will benefit from this invention. For example, home or car applications will benefit from this invention.

    INSTRUCTION FOR ENABLING A PROCESOR WAIT STATE
    17.
    发明申请
    INSTRUCTION FOR ENABLING A PROCESOR WAIT STATE 审中-公开
    使用等待状态的指令

    公开(公告)号:US20130185580A1

    公开(公告)日:2013-07-18

    申请号:US13786939

    申请日:2013-03-06

    Abstract: In one embodiment, the present invention includes a processor having a core with decode logic to decode an instruction prescribing an identification of a location to be monitored and a timer value, and a timer coupled to the decode logic to perform a count with respect to the timer value. The processor may further include a power management unit coupled to the core to determine a type of a low power state based at least in part on the timer value and cause the processor to enter the low power state responsive to the determination. Other embodiments are described and claimed.

    Abstract translation: 在一个实施例中,本发明包括具有解码逻辑的核的处理器,用于解码指定要监视的位置的标识的指令和定时器值,以及耦合到解码逻辑的定时器,以执行相对于 定时器值。 处理器还可以包括耦合到核的功率管理单元,以至少部分地基于定时器值来确定低功率状态的类型,并且使处理器响应于该确定而进入低功率状态。 描述和要求保护其他实施例。

    System and method for creating a flat wavefront using a photonic crystal
    18.
    发明授权
    System and method for creating a flat wavefront using a photonic crystal 有权
    使用光子晶体创建平坦波前的系统和方法

    公开(公告)号:US08309371B1

    公开(公告)日:2012-11-13

    申请号:US12506932

    申请日:2009-07-21

    CPC classification number: H01L21/31058 G02B1/005 H01L21/0273 H01L21/31055

    Abstract: A system and method include forming an optical cavity by positioning a photonic crystal a predetermined distance from a substrate, and creating, within the cavity, a standing wave having a substantially flat wavefront. The standing wave may be created by applying an input wave to a first surface of the photonic crystal. The predetermined distance may be such that a peak intensity of the standing wave is proximate to or a calculated distance from the substrate surface. The peak intensity may vary in relation to the substrate surface. The method may include tuning the peak intensity location within the cavity by shifting the wavelength of the input wave or altering the characteristics of the photonic crystal by an external field. A second photonic crystal may be used on the other side of the substrate to replace the reflecting properties of the substrate, allowing for further smoothing of the wavefront.

    Abstract translation: 一种系统和方法包括通过将光子晶体与衬底定位一定距离来形成光腔,并且在空腔内产生具有基本上平坦的波前的驻波。 可以通过将输入波施加到光子晶体的第一表面来产生驻波。 预定距离可以使得驻波的峰值强度接近或距离衬底表面的计算距离。 峰强度可以相对于衬底表面而变化。 该方法可以包括通过偏移输入波的波长或通过外部场来改变光子晶体的特性来调谐腔内的峰值强度位置。 可以在基板的另一侧使用第二光子晶体来代替基板的反射特性,从而允许进一步平滑波前。

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