OPTICAL MODULATOR WITH A TRAVELING SURFACE RELIEF PATTERN
    4.
    发明申请
    OPTICAL MODULATOR WITH A TRAVELING SURFACE RELIEF PATTERN 有权
    具有旅行表面救援模式的光学调制器

    公开(公告)号:US20060132893A1

    公开(公告)日:2006-06-22

    申请号:US11017402

    申请日:2004-12-20

    IPC分类号: G02B26/00

    CPC分类号: G02B26/0825

    摘要: A variable modulator assembly includes a deformable layer adhered to a compliant layer surface, and an n-phase electrode configuration, n>2, adhered to an opposite surface of the compliant layer. A controller is configured to selectively apply a variable signal to the selected electrodes of the electrode configuration. Application of the variable signal causes the deformable layer to reconfigure to an alternated shape having distinct peaks and valleys. The distance between the peaks and valleys being determined by the value of the applied variable signal, wherein the alternated shape travels in a preferred direction. An optical modulating method includes positioning the variable modulator assembly to receive and reflect light from a light source, monitoring the reflected light, and altering the variable signal to maintain a desired output intensity.

    摘要翻译: 可变调制器组件包括粘附到顺应性层表面的可变形层和粘附到柔顺层的相对表面上的n相电极构型n> 2。 控制器被配置为选择性地将可变信号施加到所选择的电极配置的电极。 可变信号的应用使可变形层重新配置成具有不同峰和谷的交替形状。 峰值和谷之间的距离由施加的可变信号的值确定,其中交替形状沿优选方向行进。 光调制方法包括定位可变调制器组件以接收和反射来自光源的光,监测反射光,以及改变可变信号以保持期望的输出强度。

    Optical modulator with a traveling surface relief pattern
    5.
    发明授权
    Optical modulator with a traveling surface relief pattern 有权
    具有行进表面浮雕图案的光学调制器

    公开(公告)号:US07054054B1

    公开(公告)日:2006-05-30

    申请号:US11017402

    申请日:2004-12-20

    IPC分类号: G02B26/00

    CPC分类号: G02B26/0825

    摘要: A variable modulator assembly includes a deformable layer adhered to a compliant layer surface, and an n-phase electrode configuration, n>2, adhered to an opposite surface of the compliant layer. A controller is configured to selectively apply a variable signal to the selected electrodes of the electrode configuration. Application of the variable signal causes the deformable layer to reconfigure to an alternated shape having distinct peaks and valleys. The distance between the peaks and valleys being determined by the value of the applied variable signal, wherein the alternated shape travels in a preferred direction. An optical modulating method includes positioning the variable modulator assembly to receive and reflect light from a light source, monitoring the reflected light, and altering the variable signal to maintain a desired output intensity.

    摘要翻译: 可变调制器组件包括粘附到顺应性层表面的可变形层和粘附到柔顺层的相对表面上的n相电极构型n> 2。 控制器被配置为选择性地将可变信号施加到所选择的电极配置的电极。 可变信号的应用使可变形层重新配置成具有不同峰和谷的交替形状。 峰值和谷之间的距离由施加的可变信号的值确定,其中交替形状沿优选方向行进。 光调制方法包括定位可变调制器组件以接收和反射来自光源的光,监测反射光,以及改变可变信号以保持期望的输出强度。

    Particle extraction methods and systems for a particle concentrator
    6.
    发明授权
    Particle extraction methods and systems for a particle concentrator 有权
    粒子浓缩器的粒子提取方法和系统

    公开(公告)号:US07771580B2

    公开(公告)日:2010-08-10

    申请号:US11468523

    申请日:2006-08-30

    CPC分类号: B03C5/028

    摘要: Method and Systems for extracting a concentrated sample of particles include priming a concentrate reservoir by passing a fluid through the concentrate reservoir to remove air. The concentrate reservoir has a first end with an opening and second end with an opening. The second end of the concentrate reservoir is closed off, and particles are accumulated within the concentrate reservoir by use of a particle concentrator. Thereafter, the first end of the concentrate reservoir is closed off, isolating the concentrate reservoir from particle concentrator, from which the particles were obtained. The second end of the concentrate reservoir is thereafter opened, and the particles of the concentrated sample in the concentrate reservoir are extracted to a sample capture reservoir through the second end opening of the concentrate reservoir.

    摘要翻译: 用于提取浓缩的颗粒样品的方法和系统包括通过使流体通过浓缩物储存器以排出空气来灌注浓缩物储存器。 浓缩物储存器具有带有开口的第一端和具有开口的第二端。 浓缩池的第二端被封闭,并且通过使用颗粒聚集器将颗粒积聚在浓缩池中。 此后,关闭浓缩物储存器的第一端,将浓缩物储存器从颗粒浓缩器中分离出来,从中获得颗粒。 然后将浓缩物储存器的第二端打开,浓缩物储存器中的浓缩样品的颗粒通过浓缩物储存器的第二端开口被提取到样品捕获储存器。

    PARTICLE EXTRACTION METHODS AND SYSTEMS FOR A PARTICLE CONCENTRATOR
    7.
    发明申请
    PARTICLE EXTRACTION METHODS AND SYSTEMS FOR A PARTICLE CONCENTRATOR 有权
    颗粒萃取方法和颗粒浓缩体系

    公开(公告)号:US20080053828A1

    公开(公告)日:2008-03-06

    申请号:US11468523

    申请日:2006-08-30

    IPC分类号: B03C5/02

    CPC分类号: B03C5/028

    摘要: Method and Systems for extracting a concentrated sample of particles include priming a concentrate reservoir by passing a fluid through the concentrate reservoir to remove air. The concentrate reservoir has a first end with an opening and second end with an opening. The second end of the concentrate reservoir is closed off, and particles are accumulated within the concentrate reservoir by use of a particle concentrator. Thereafter, the first end of the concentrate reservoir is closed off, isolating the concentrate reservoir from particle concentrator, from which the particles were obtained. The second end of the concentrate reservoir is thereafter opened, and the particles of the concentrated sample in the concentrate reservoir are extracted to a sample capture reservoir through the second end opening of the concentrate reservoir.

    摘要翻译: 用于提取浓缩的颗粒样品的方法和系统包括通过使流体通过浓缩物储存器以排出空气来灌注浓缩物储存器。 浓缩物储存器具有带有开口的第一端和具有开口的第二端。 浓缩池的第二端被封闭,并且通过使用颗粒聚集器将颗粒积聚在浓缩池中。 此后,关闭浓缩物储存器的第一端,将浓缩物储存器从颗粒浓缩器中分离出来,从中获得颗粒。 然后将浓缩物储存器的第二端打开,浓缩物储存器中的浓缩样品的颗粒通过浓缩物储存器的第二端开口被提取到样品捕获储存器。

    Optical beam position active sensing and control using satellite beams
    8.
    发明授权
    Optical beam position active sensing and control using satellite beams 有权
    使用卫星光束的光束位置主动感测和控制

    公开(公告)号:US07116613B2

    公开(公告)日:2006-10-03

    申请号:US10443184

    申请日:2003-05-22

    IPC分类号: G11B5/09

    摘要: A beam position control system controls a position of a beam directed from a beam source. The beam position control system includes a beam position sensing system that generates one or more satellite beams which are used to determine the position of a main beam. A beam offset computation block determines a relative position of the main beam with respect to a desired main beam position and provides beam offset information to a controller that generates a compensation signal used to adjust the main beam position to the desired main beam position via a beam actuation system.

    摘要翻译: 光束位置控制系统控制从光束源引导的光束的位置。 波束位置控制系统包括波束位置检测系统,其产生用于确定主波束位置的一个或多个卫星波束。 波束偏移计算块确定主波束相对于期望的主波束位置的相对位置,并将波束偏移信息提供给控制器,该控制器产生用于经由波束将主波束位置调整到期望主波束位置的补偿信号 驱动系统。