DEVICE FOR ANIMATING FACIAL EXPRESSION
    1.
    发明申请
    DEVICE FOR ANIMATING FACIAL EXPRESSION 审中-公开
    动画表达手段

    公开(公告)号:US20080050999A1

    公开(公告)日:2008-02-28

    申请号:US11844413

    申请日:2007-08-24

    IPC分类号: A63H3/36

    摘要: The invention discloses a device for animating facial expression. The device includes at least one resilient member and at least one actuator. The resilient member is regarded as a facial feature on a face, and the resilient member has a first end and a second end. The first end of the resilient member is rotatably and/or movably attached onto the face. The actuator is used for actuating the first end of the resilient member to rotate, so that the facial feature is capable of exhibiting various facial expressions on the face, wherein the facial feature can be eyebrow, upper eyelid, lower eyelid, upper lip or lower lip.

    摘要翻译: 本发明公开了一种用于动画面部表情的装置。 该装置包括至少一个弹性构件和至少一个致动器。 弹性构件被认为是面部上的面部特征,并且弹性构件具有第一端和第二端。 弹性构件的第一端可旋转地和/或可移动地附接到面上。 所述致动器用于致动所述弹性构件的第一端旋转,使得所述面部特征能够在所述面部上展现各种面部表情,其中所述面部特征可以是眉毛,上眼睑,下眼睑,上唇或下部 唇。

    Apparatus and method for changing optical tweezers
    4.
    发明申请
    Apparatus and method for changing optical tweezers 有权
    改变光学镊子的装置和方法

    公开(公告)号:US20090052038A1

    公开(公告)日:2009-02-26

    申请号:US12222250

    申请日:2008-08-06

    IPC分类号: G02B27/42

    CPC分类号: G02B21/32

    摘要: An apparatus and a method for changing optical tweezers are provided. The apparatus includes a diffractive optical element (DOE), a mask unit and an objective lens. The DOE includes a plurality of phase delay patterns. The mask unit includes a plurality of mask patterns that correspond to the phase delay patterns, respectively, wherein at least a portion of the mask patterns are complementary. A laser beam passing through each phase diffractive pattern correspondingly passes through each mask pattern to generate a compound diffractive pattern. The objective lens receives the compound diffractive pattern and focuses it on an examining object to form an optical tweezers.

    摘要翻译: 提供了一种用于改变光学镊子的设备和方法。 该装置包括衍射光学元件(DOE),掩模单元和物镜。 DOE包括多个相位延迟模式。 掩模单元包括分别对应于相位延迟图案的多个掩模图案,其中至少一部分掩模图案是互补的。 通过每个相位衍射图案的激光束相应地通过每个掩模图案以产生复合衍射图案。 物镜接收复合衍射图案并将其聚焦在检查对象上以形成光学镊子。

    Optical tweezers lifting apparatus
    5.
    发明授权
    Optical tweezers lifting apparatus 有权
    光镊提升装置

    公开(公告)号:US07829839B2

    公开(公告)日:2010-11-09

    申请号:US12285958

    申请日:2008-10-17

    IPC分类号: H05H3/00 C25B9/16

    摘要: An optical tweezers lifting apparatus is provided. The optical tweezers lifting apparatus includes an optical tweezers and a particle-lifting device. The particle-lifting device includes a substrate and a plurality of electrodes that are disposed on the bottom of a flow path in the substrate. When a dielectrophoresis (DEP) solution with a plurality of floating particles is conducted into the flow path and upon those electrodes and a voltage is applied to these electrodes, these particles would be driven by a negative DEP force to move upward to a specific depth in the flow path. Meanwhile, the optical tweezers of the apparatus is selectively focused at the specific depth in the flow path.

    摘要翻译: 提供一种光学镊子提升装置。 光学镊子提升装置包括光学镊子和颗粒提升装置。 颗粒提升装置包括基板和设置在基板中的流路底部的多个电极。 当具有多个浮动颗粒的介电电泳(DEP)溶液被引导到流动路径中并且在那些电极上并且向这些电极施加电压时,这些颗粒将被负的DEP力驱动以向上移动到特定的深度 流路。 同时,该设备的光学镊子选择性地聚焦在流路中的特定深度处。

    Apparatus of generating an optical tweezers with momentum and method thereof and photo-image for guiding particles
    7.
    发明申请
    Apparatus of generating an optical tweezers with momentum and method thereof and photo-image for guiding particles 有权
    用动量产生光学镊子的方法和方法以及用于引导颗粒的照片

    公开(公告)号:US20090032692A1

    公开(公告)日:2009-02-05

    申请号:US12219871

    申请日:2008-07-30

    IPC分类号: H05H3/00 G02B27/42

    CPC分类号: G02B21/32 Y10T436/25375

    摘要: An apparatus of generating an optical tweezers with momentum and method thereof and an optical tweezers photo-image for guiding particles are provided. The apparatus generates at least one optical tweezers on an examined object that carries at least one particle. The apparatus includes a laser source, a diffractive optical element and a convergent lens. The laser beam from the laser source passes through the diffractive optical element to produce a diffractive pattern. The laser beam is then received by the convergent lens and then to be focused on a plane of the examined object. The optic axis of the convergent lens is substantially not perpendicular to the plane of the examined object, so that the laser beam is projected onto the plane of the examined object in a skewed manner for providing a lateral momentum to move the particle.

    摘要翻译: 提供了一种用于产生具有动量及其方法的光学镊子的装置和用于引导颗粒的光学镊子照片。 该装置在携带至少一个颗粒的被检查物体上产生至少一个光学镊子。 该装置包括激光源,衍射光学元件和会聚透镜。 来自激光源的激光束通过衍射光学元件以产生衍射图案。 然后激光束被会聚透镜接收,然后被聚焦在被检查物体的平面上。 会聚透镜的光轴基本上不垂直于被检查物体的平面,使得激光束以倾斜的方式投射到被检查物体的平面上,以提供横向动量来移动颗粒。

    APPARATUS AND METHOD OF GENERATING OPTICAL TWEEZERS WITH MOMENTUM
    8.
    发明申请
    APPARATUS AND METHOD OF GENERATING OPTICAL TWEEZERS WITH MOMENTUM 有权
    用MOMENTUM产生光学二极管的装置和方法

    公开(公告)号:US20080174870A1

    公开(公告)日:2008-07-24

    申请号:US12019316

    申请日:2008-01-24

    IPC分类号: G02B27/42

    摘要: An apparatus of generating optical tweezers with momentum is provided for providing optical tweezers with a first momentum on a test piece. The apparatus comprises a laser source, a diffractive optical element (DOE) and a lens. The laser source is for outputting a laser beam. The DOE has a first phase-delay picture, and the laser beam forms a diffraction pattern after passing the first phase-delay picture. The lens is for receiving and focusing the diffraction pattern on the test piece to form the first optical tweezers with the first momentum. The lens has an optical axis intersecting the DOE at an optical intersection point, a geometric center of the phase-delay picture has a displacement vector relative to the optical intersection point and a direction of the first momentum is related to a direction of the displacement vector.

    摘要翻译: 提供产生具有动量的光学镊子的装置,用于在测试片上提供具有第一动量的光学镊子。 该装置包括激光源,衍射光学元件(DOE)和透镜。 激光源用于输出激光束。 DOE具有第一相位延迟图像,并且激光束在通过第一相位延迟图像之后形成衍射图案。 透镜用于接收和聚焦在测试片上的衍射图案以形成具有第一动量的第一光学镊子。 透镜在光学交点处具有与DOE相交的光轴,相位延迟图像的几何中心具有相对于光学交叉点的位移矢量,并且第一动量的方向与位移矢量的方向相关 。

    Apparatus of generating an optical tweezers with momentum and method thereof and photo-image for guiding particles
    10.
    发明授权
    Apparatus of generating an optical tweezers with momentum and method thereof and photo-image for guiding particles 有权
    用动量产生光学镊子的方法和方法以及用于引导颗粒的照片

    公开(公告)号:US08258461B2

    公开(公告)日:2012-09-04

    申请号:US12219871

    申请日:2008-07-30

    IPC分类号: B01D21/01

    CPC分类号: G02B21/32 Y10T436/25375

    摘要: An apparatus of generating an optical tweezers with momentum and method thereof and an optical tweezers photo-image for guiding particles are provided. The apparatus generates at least one optical tweezers on an examined object that carries at least one particle. The apparatus includes a laser source, a diffractive optical element and a convergent lens. The laser beam from the laser source passes through the diffractive optical element to produce a diffractive pattern. The laser beam is then received by the convergent lens and then to be focused on a plane of the examined object. The optic axis of the convergent lens is substantially not perpendicular to the plane of the examined object, so that the laser beam is projected onto the plane of the examined object in a skewed manner for providing a lateral momentum to move the particle.

    摘要翻译: 提供了一种用于产生具有动量及其方法的光学镊子的装置和用于引导颗粒的光学镊子照片。 该装置在携带至少一个颗粒的被检查物体上产生至少一个光学镊子。 该装置包括激光源,衍射光学元件和会聚透镜。 来自激光源的激光束通过衍射光学元件以产生衍射图案。 然后激光束被会聚透镜接收,然后被聚焦在被检查物体的平面上。 会聚透镜的光轴基本上不垂直于被检查物体的平面,使得激光束以倾斜的方式投影到被检查物体的平面上,以提供横向动量来移动颗粒。