Encoding and Decoding Method for Microdot Matrix
    11.
    发明申请
    Encoding and Decoding Method for Microdot Matrix 有权
    Microdot矩阵的编码和解码方法

    公开(公告)号:US20090224054A1

    公开(公告)日:2009-09-10

    申请号:US12371907

    申请日:2009-02-16

    CPC classification number: G06K19/06037

    Abstract: In a data region of each microdot block on a microdot matrix, a coordinate of each the microdot block on the microdot matrix is encoded into a plurality of microdots included by the data region according to an encoding method based on Reflected Gray codes. With the aid of a unique changed bit between any two consecutive Reflected Gray codes, an estimated coordinate of a frame, which is fetched by scanning the microdot matrix, on the microdot matrix, may still be decoded even if no complete microdot block is fetched within the frame.

    Abstract translation: 在微点矩阵上的每个微点块的数据区域中,根据基于反射格雷码的编码方法,将微点矩阵上的每个微点块的坐标编码为由数据区域包括的多个微点。 借助于任何两个连续的反射格雷码之间的唯一改变的位,即使在微点矩阵上扫描微点矩阵,通过扫描微点矩阵获取的帧的估计坐标也可能被解码,即使没有完整的微点块在 框架。

    Test strip for detection of analyte and methods of use
    12.
    发明授权
    Test strip for detection of analyte and methods of use 有权
    用于检测分析物的试纸和使用方法

    公开(公告)号:US06759190B2

    公开(公告)日:2004-07-06

    申请号:US10173457

    申请日:2002-06-15

    CPC classification number: G01N33/525 C12Q1/54 Y10S435/968 Y10S435/97

    Abstract: One aspect of the present invention is a reagent test strip that includes: a) a top support layer including a sample aperture; b) a membrane that includes a reagent system for indicating the concentration of a target; c) a spreading layer; d) a bottom support layer including a measuring port in substantial alignment or approximate alignment with the sample aperture. Preferably, the membrane is affixed to the top support layer. Preferably, the membrane is positioned between the top support layer and the bottom support layer. Preferably, the spreading layer is positioned above the top support layer and in substantial or approximate alignment with the sample aperture. Preferably, a fluid applied to the spreading layer, passes through the sample aperture and contacts the membrane.

    Abstract translation: 本发明的一个方面是试剂测试条,其包括:a)包括样品孔的顶部支撑层; b)膜,其包括用于指示靶的浓度的试剂系统; c)扩散层; d)底部支撑层,其包括基本对准或与样品孔近似对准的测量口。 优选地,膜固定到顶部支撑层。 优选地,膜位于顶部支撑层和底部支撑层之间。 优选地,扩散层位于顶部支撑层上方并且与样本孔基本上或近似对准。 优选地,施加到铺展层的流体通过样品孔并接触膜。

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