Imaging Systems for Optical Computing Devices
    4.
    发明申请
    Imaging Systems for Optical Computing Devices 有权
    光学计算设备成像系统

    公开(公告)号:US20130286398A1

    公开(公告)日:2013-10-31

    申请号:US13456493

    申请日:2012-04-26

    IPC分类号: G01N21/59 G06E3/00

    摘要: Optical computing devices are disclosed. One optical computing device includes an electromagnetic radiation source that emits electromagnetic radiation into an optical train to optically interact with a sample and at least one integrated computational element, the sample being configured to generate optically interacted radiation. A sampling window is arranged adjacent the sample and configured to allow transmission of the electromagnetic radiation therethrough and has one or more surfaces that generate one or more stray signals. A first focal lens is arranged to receive the optically interacted radiation and the one or more stray signals and generate a primary focal point from the optically interacted radiation. A structural element defines a spatial aperture aligned with the primary focal point such that the optically interacted radiation is able to pass therethrough while transmission of the one or more stray signals is substantially blocked by the structural element.

    摘要翻译: 公开了光学计算设备。 一个光学计算设备包括电磁辐射源,其将电磁辐射发射到光学系列中以与样品和至少一个集成的计算元件光学相互作用,所述样品被配置为产生光学相互作用的辐射。 采样窗口布置在样本附近并且被配置为允许电磁辐射通过其中并且具有产生一个或多个杂散信号的一个或多个表面。 布置第一焦点透镜以接收光学相互作用的辐射和一个或多个杂散信号,并从光学相互作用的辐射产生主要焦点。 结构元件限定与主焦点对准的空间孔,使得光学相互作用的辐射能够通过,其中一个或多个杂散信号的传输被结构元件基本上阻挡。

    METHODS FOR FABRICATING OPTICAL MICROSTRUCTURES USING A CYLINDRICAL PLATFORM AND A RASTERED RADIATION BEAM
    9.
    发明申请
    METHODS FOR FABRICATING OPTICAL MICROSTRUCTURES USING A CYLINDRICAL PLATFORM AND A RASTERED RADIATION BEAM 有权
    使用圆柱平台和辐射光束制造光学微结构的方法

    公开(公告)号:US20060275714A1

    公开(公告)日:2006-12-07

    申请号:US11465377

    申请日:2006-08-17

    IPC分类号: G02B3/00

    摘要: Optical microstructures, such as microlenses, are fabricated by rotating a cylindrical platform that includes a radiation sensitive layer thereon, about its axis, while simultaneously axially rastering a laser beam across at least a portion of the radiation sensitive layer. The cylindrical platform is also simultaneously translated axially while it is being rotated. The amplitude of the laser beam is continuously varied while rastering. The optical microstructures that are imaged in the radiation sensitive layer can be developed to provide a master for replicating a microlenses.

    摘要翻译: 诸如微透镜的光学微结构通过围绕其轴线旋转包括辐射敏感层的圆柱形平台来制造,同时沿着辐射敏感层的至少一部分轴向地扫描激光束。 圆柱形平台在旋转的同时也被轴向同时平移。 激光束的幅度连续变化。 可以开发在辐射敏感层中成像的光学微结构以提供用于复制微透镜的母版。