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    • 32. 发明授权
    • Multi-port optical parametric oscillator
    • 多端口光参量振荡器
    • US07486435B2
    • 2009-02-03
    • US11731413
    • 2007-03-30
    • Richard Craig Slater
    • Richard Craig Slater
    • G02F1/35G02F2/02
    • G02F1/39G02F2001/392G02F2201/16G02F2203/15H01S3/0816H01S3/083H01S3/115H01S3/1643
    • An optical parametric oscillator includes a source of coherent energetic pump optical signals and an optical resonator cavity which includes a set of optical parametric amplifying (OPA) crystals and a set of optical elements such as mirrors disposed along an optical path. The optical elements are configured (1) to direct an oscillation optical signal generated by the OPA crystals along the optical path, (2) to provide input coupling of the energetic pump optical signals such that each energetic pump optical signal travels through only one of the OPA crystals to result in a corresponding depleted pump optical signal, and (3) to provide output coupling of the depleted pump optical signals to prevent each depleted pump optical signal from traveling through more than one of the OPA crystals. Resonator cavities have multiple-leg configurations, including “L” and “U” shapes, and either linear (or standing-wave) or ring architectures. The pump source may employ wavefront division or alternatively amplitude division of a single relatively high-power optical pump beam.
    • 光参量振荡器包括相干能量泵浦光信号源和包括一组光参量放大(OPA)晶体的光谐振腔,以及沿着光路布置的诸如反射镜的一组光学元件。 光学元件被配置为(1)沿着光路引导由OPA晶体产生的振荡光信号,(2)以提供能量泵浦光信号的输入耦合,使得每个能量泵浦光信号仅通过 OPA晶体产生相应的耗尽泵浦光信号,以及(3)提供耗尽的泵浦光信号的输出耦合,以防止每个耗尽的泵浦光信号通过多于一个的OPA晶体。 谐振腔具有多支腿配置,包括“L”和“U”形,以及线性(或驻波)或环形结构。 泵浦源可以采用单个相对较高功率的光泵浦波束的波前划分或者可选的振幅分割。
    • 33. 发明申请
    • Inflatable noisemaker
    • 充气吵闹机
    • US20080311820A1
    • 2008-12-18
    • US11820132
    • 2007-06-18
    • Richard Craig Murdock
    • Richard Craig Murdock
    • A63H3/06H01H21/00H01L29/861
    • A63H37/00A63H5/00A63H33/22H01H2003/0273
    • An inflatable noisemaker comprising a tubular envelope having first and second ends and constructed to enclose a gas under pressure. A sealable opening is disposed proximate the first end for inflating the envelope. An active light emitting module is enclosed within a transparent chamber disposed within the envelope and configured with an activation device. The active light emitting module may comprise first and second cells stacked in series polarity, a removable insulating strip disposed between the first and second cells, and a light emitting device (LED) having first and second leads coupled to respective negative and positive terminals of the stacked cells. A housing including a spring for biasing the LED, the cells, and the insulating strip together may be provided. In an alternate embodiment, a single cell and a switch may be used in the active light emitting module.
    • 一种可充气的噪声消除器,包括具有第一和第二端并被构造成在压力下包围气体的管状外壳。 靠近第一端设置可密封的开口以使信封充气。 主动发光模块被封装在设置在外壳内的透明室内并且配置有激活装置。 主动发光模块可以包括串联极性堆叠的第一和第二单元,设置在第一和第二单元之间的可移除绝缘条,以及具有耦合到第一和第二单元的相应负极和正极端子的第一和第二引线的发光器件 堆叠细胞。 可以提供包括用于将LED偏压的弹簧,电池和绝缘条一起的壳体。 在替代实施例中,可以在有源发光模块中使用单个单元和开关。
    • 36. 发明授权
    • Method for providing enhanced dynamic system simulation capability outside the original modeling environment
    • 在原始建模环境之外提供增强的动态系统仿真能力的方法
    • US07340717B2
    • 2008-03-04
    • US10253764
    • 2002-09-24
    • Richard Craig AllenRandy A Coverstone
    • Richard Craig AllenRandy A Coverstone
    • G06F9/44
    • G06F17/5009G06F17/5036
    • A method for generating a software model of a dynamic system takes as input a preliminary software model of the system. Normally, the preliminary software model is based on a system model that is generated by a system designer within a modeling environment. Generally speaking, the preliminary software model does not allow access to the internal variables of the system model from outside the modeling environment, but nonetheless may be executed on a computer platform in the absence of the modeling environment. Interface software is then produced which exposes the internal variables of the system model. The resulting software model, built from both the preliminary software model and the interface software, allows programmatic access to its internal variables, and potentially allows execution control, from outside the modeling environment, thus typically enhancing detailed simulation of the system model beyond the capabilities provided by the modeling environment.
    • 用于生成动态系统的软件模型的方法将系统的初步软件模型作为输入。 通常,初步软件模型基于由建模环境中的系统设计者生成的系统模型。 一般来说,初步的软件模型不允许从建模环境外部访问系统模型的内部变量,但是在没有建模环境的情况下,可以在计算机平台上执行。 然后生成接口软件,暴露系统模型的内部变量。 由初始软件模型和接口软件构建的最终软件模型允许对其内部变量进行编程访问,并且可能允许从建模环境外进行执行控制,从而通常增强超出所提供功能的系统模型的详细模拟 通过造型环境。