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1. 发明申请

US20050226786A1 Multi-well apparatus 审中-公开
标题翻译：多孔仪器
公开(公告)号：US20050226786A1
公开(公告)日：2005-10-13
申请号：US10797978
申请日：2004-03-10
申请人： David Hager , Jeffrey Donaldson , Patrick Kearney , Douglas Keller , James Leahy , Robert Mercer , Michael Morrissey , Troy Swartwood
发明人： David Hager , Jeffrey Donaldson , Patrick Kearney , Douglas Keller , James Leahy , Robert Mercer , Michael Morrissey , Troy Swartwood
IPC分类号： B01J19/00 , B01L3/00 , B01L3/02 , B01L9/00 , C40B60/14 , G01N1/00 , G01N1/10 , G01N35/10
CPC分类号： B01L3/5085 , B01J19/0046 , B01J2219/00313 , B01J2219/00319 , B01J2219/00333 , B01J2219/00423 , B01L3/5025 , B01L3/50255 , B01L3/563 , B01L3/5635 , B01L2200/025 , B01L2200/026 , B01L2200/028 , B01L2200/0642 , B01L2400/0487 , B01L2400/049 , C40B60/14 , G01N35/1074 , Y10T436/25
摘要： A multi-well assembly according to one embodiment comprises a multi-well block and a guide plate. The multi-well block defines a plurality of wells, with each well having a fluid-impermeable bottom surface. The guide plate defines a plurality of fluid passageways corresponding to the wells of the multi-well block. The guide plate is configured such that, whenever the guide plate is registered with the multi-well block, fluid communication is established between each well and an associated fluid passageway. The guide plate enables iterative chemical or biological processes using multiple multi-well blocks. A seal plate is configured to cut fluid communication conferred by the guide plate via registration with the guide plate, or via registration with the multi-well block (once the guide plate is removed). The seal plate allows iterative chemical or biological processes within a single multi-well block.
摘要翻译：根据一个实施例的多孔组件包括多孔块和引导板。多孔块限定多个井，每个井具有不透液体的底表面。引导板限定对应于多井区块的井的多个流体通道。引导板被构造成使得每当导板与多孔块对准时，在每个井和相关联的流体通道之间建立流体连通。引导板使得能够使用多个多孔块的迭代化学或生物过程。密封板构造成通过与引导板对准或者通过与多孔块对准（一旦导板被移除）来切割由引导板赋予的流体连通。密封板允许单个多孔块内的迭代化学或生物过程。

2. 发明授权

US5386257A Apparatus for aligning the optical system of a lamphouse and a movie projector 失效
标题翻译：用于对准灯箱的光学系统和电影放映机的设备
公开(公告)号：US5386257A
公开(公告)日：1995-01-31
申请号：US126399
申请日：1993-09-27
申请人： Troy Swartwood
发明人： Troy Swartwood
IPC分类号： G03B21/20 , G03B21/00
CPC分类号： G03B21/2033 , G03B21/2053
摘要： Apparatus for aligning the optical systems of a lamphouse and a movie projector in the form of a laser alignment tool having a single beam laser with a diffraction grating to split the beam into multiple beams and the laser diode module is housed in a cylindrical casing. The diffraction grating splits the single laser into a specific number of beams of equal intensity, consisting of a center beam and each of the beams to either side of it at equal angles. The laser alignment tool has a geared motor with an adjustable speed which rotates the diffraction grating so that each angled beam sweeps a concentric circle with respect to the other beams. The diffraction grating is interchangeable so that the laser alignment tool can be used for lamphouse systems with varying focal lengths or for other applications such as reflector inspection. The motor may be turned on or off while the laser is kept on. The speed of rotation of the beams is controlled by varying the voltage to the motor.
摘要翻译：用于对准具有激光对准工具形式的灯室和电影放映机的光学系统的装置，其具有带有衍射光栅的单光束激光器，以将光束分成多个光束，激光二极管模块容纳在圆柱形壳体中。衍射光栅将单个激光器分成特定数量的相等强度的光束，其由中心光束和每个光束以相等的角度组合到其任一侧。激光对准工具具有可调节速度的齿轮传动电机，其使衍射光栅旋转，使得每个成角度的光束相对于其它光束扫过同心圆。衍射光栅是可互换的，使得激光对准工具可用于具有不同焦距的灯塔系统或用于诸如反射器检查的其它应用。激光器保持打开时，可以打开或关闭电机。通过改变电机的电压来控制光束的旋转速度。

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