CENTRIFUGAL FORCE BASED MICROFLUIDIC DEVICE, MICROFLUIDIC SYSTEM INCLUDING THE SAME, AND METHOD OF DETERMINING HOME POSITION OF THE MICROFLUIDIC DEVICE
    21.
    发明申请
    CENTRIFUGAL FORCE BASED MICROFLUIDIC DEVICE, MICROFLUIDIC SYSTEM INCLUDING THE SAME, AND METHOD OF DETERMINING HOME POSITION OF THE MICROFLUIDIC DEVICE 失效
    基于离心力的微流体装置,包括其的微流体系统和确定微流体装置的位置的方法

    公开(公告)号:US20080252905A1

    公开(公告)日:2008-10-16

    申请号:US11875973

    申请日:2007-10-22

    IPC分类号: G01B11/14

    摘要: Provided is a centrifugal force based microfluidic system including: a microfluidic device including a rotatable platform and an optical path formed to extend horizontally in a straight line from a circumference of the platform; a motor rotating so as to control the microfluidic device; a light emitting unit emitting light towards the microfluidic device; a light receiving unit detecting the light emitted from the light emitting unit; and a controller determining a home position to be the position of the microfluidic device at a point of time when the light emitted from the light emitting unit is detected by the light receiving unit, wherein the light emitted from the light emitting unit passes through the optical path to be incident on the light receiving unit only when the microfluidic device is located in a predetermined position.

    摘要翻译: 提供了一种基于离心力的微流体系统,包括:微流体装置,其包括可旋转平台和形成为从平台的圆周以直线水平延伸的光路; 旋转的马达以控制微流体装置; 向所述微流体装置发射光的发光单元; 光接收单元,检测从所述发光单元发射的光; 以及控制器,其在从所述光接收单元检测到从所述发光单元发射的光的时刻,将所述微流体装置的位置确定为所述位置,其中,从所述发光单元发射的光通过所述光 仅当微流体装置位于预定位置时入射在光接收单元上的路径。

    MEMORY TEST DEVICE AND MEMORY TEST METHOD
    25.
    发明申请
    MEMORY TEST DEVICE AND MEMORY TEST METHOD 失效
    内存测试设备和内存测试方法

    公开(公告)号:US20090307544A1

    公开(公告)日:2009-12-10

    申请号:US12331701

    申请日:2008-12-10

    IPC分类号: G11C29/04 G06F11/22

    CPC分类号: G11C29/56 G11C29/56004

    摘要: A memory test device, including a universal register to conduct an operation by a predetermined universal command language; an extension register having a larger capacity than the universal register and to conduct an operation by a predetermined extension command language; and a controller to write a predetermined test pattern in an external memory using the extension command language, to read the test pattern written in the memory, to determine the identity of the written test pattern and the read test pattern, and to determine a presence of an error in the memory using the universal command language.

    摘要翻译: 一种存储器测试装置,包括通用寄存器,用于通过预定的通用命令语言进行操作; 扩展寄存器,其具有比通用寄存器更大的容量并且以预定的扩展命令语言进行操作; 以及使用扩展命令语言在外部存储器中写入预定测试模式的控制器,读取写入存储器中的测试模式,以确定写入的测试模式和读取的测试模式的身份,并且确定存在 使用通用命令语言的内存中的错误。

    MICROFLUIDIC VALVE FILLER AND VALVE UNIT INCLUDING THE SAME
    26.
    发明申请
    MICROFLUIDIC VALVE FILLER AND VALVE UNIT INCLUDING THE SAME 有权
    微型阀门填充阀和阀门单元包括它们

    公开(公告)号:US20080187474A1

    公开(公告)日:2008-08-07

    申请号:US12027290

    申请日:2008-02-07

    IPC分类号: B01J19/00 C09K3/10 H01F1/00

    摘要: Provided are a valve filler and a valve unit including the valve filler. The valve filler includes: a phase transition material; and a heating fluid comprising a carrier oil and a plurality of micro heating particles suspended in the carrier oil, the heating fluid being mixed with the phase transition material, wherein, when external energy is supplied, the micro heating particles receive the external energy and generate heat to melt the phase transition material into a fluid state, and when no external energy is supplied, the phase transition material hardens into a solid state.

    摘要翻译: 提供了一种阀填料和包括阀填料的阀单元。 阀填料包括:相变材料; 以及加热流体,其包含载体油和悬浮在载体油中的多个微加热颗粒,所述加热流体与所述相变材料混合,其中,当供应外部能量时,所述微加热颗粒接收外部能量并产生 将相变材料熔化成流体状态的热量,当没有外部能量供给时,相变材料变硬。

    MICROFLUIDIC DEVICE AND METHOD OF LOADING SAMPLE INTO THE MICROFLUIDIC DEVICE
    27.
    发明申请
    MICROFLUIDIC DEVICE AND METHOD OF LOADING SAMPLE INTO THE MICROFLUIDIC DEVICE 有权
    微流体装置和将样品装入微流体装置的方法

    公开(公告)号:US20100050751A1

    公开(公告)日:2010-03-04

    申请号:US12546302

    申请日:2009-08-24

    申请人: Beom-seok LEE

    发明人: Beom-seok LEE

    IPC分类号: G01N1/00

    摘要: Provided is a microfluidic device. The microfluidic device includes a sample chamber in which a sample is accommodated. The sample chamber includes: an introduction portion including a loading hole through which the sample is loaded; an accommodation portion including a discharge hole; and a neck portion forming a boundary between the introduction portion and the accommodation portion. The neck portion provides a capillary pressure for controlling flow of the sample between the introduction portion and the accommodation portion.

    摘要翻译: 提供了一种微流体装置。 微流体装置包括容纳样品的样品室。 样品室包括:引入部分,其包括加载样品的加载孔; 一个容纳部分,包括排放孔; 以及形成导入部和容纳部之间的边界的颈部。 颈部提供用于控制在引入部分和容纳部分之间的样品流动的毛细管压力。