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    • 4. 发明申请
    • Biochip
    • 生物芯片
    • US20100222226A1
    • 2010-09-02
    • US10572332
    • 2004-09-17
    • Kazuhiko IshiharaSohei FunaokaKanehisa Yokoyama
    • Kazuhiko IshiharaSohei FunaokaKanehisa Yokoyama
    • C40B30/04C40B99/00C40B60/12C40B40/08C40B40/10C40B40/12C40B50/18
    • C12Q1/003
    • To provide an electronic component mounting system and an electronic component mounting method which can prevent a mounting failure due to positional error in a height direction of a substrate and ensure mounting quality. The electronic component mounting system includes a plurality of electronic component mounting devices connected to one another and mounts an electronic component on a substrate to manufacture a mounting substrate. A print test device for testing the substrate after solder printing measures a height position of a height measurement point set on the upper surface of the substrate 4 by a height measuring machine 22 and outputs a measurement result as substrate height data. In a component placing step using an electronic component placing device, a control parameter for controlling a component placing operation of the placing head 32 is updated. Accordingly, it is possible to correct a variation of the height position of an individual substrate and to prevent a mounting failure due to positional error in the height direction of the substrate.
    • 提供一种能够防止由于基板的高度方向上的位置误差引起的安装故障并确保安装质量的电子部件安装系统和电子部件安装方法。 电子部件安装系统包括彼此连接的多个电子部件安装装置,并将电子部件安装在基板上以制造安装基板。 用于在焊接印刷之后测试基板的印刷测试装置通过高度测量机22测量设置在基板4的上表面上的高度测量点的高度位置,并输出测量结果作为基板高度数据。 在使用电子部件放置装置的部件放置步骤中,更新用于控制放置头32的部件放置操作的控制参数。 因此,可以校正单个基板的高度位置的变化,并且可以防止由于基板的高度方向上的位置误差引起的安装故障。
    • 8. 发明申请
    • Programmed changes in hybridization conditions to improve probe signal quality
    • 编程杂交条件的变化,以提高探针信号质量
    • US20080171665A1
    • 2008-07-17
    • US11440866
    • 2006-05-24
    • James M. Minor
    • James M. Minor
    • C40B40/00C40B99/00G06F19/00
    • C40B40/06C12Q1/6876C40B30/04C40B60/12C40B99/00
    • A method of improving signal-to-noise performance of a probe. A probe or set of probes is provided for hybridization with a sample. The probe or set of probes is hybridized with the sample at a first hybridization stringency over a first hybridization time period. Following the hybridization over the first hybridization time period, the probe or set of probes is hybridized with the sample at a second hybridization stringency over a second hybridization time period. A method of improving signal-to-noise performance of probes on an array includes providing a sample containing sequences that provide perfect complementary matches to sequences contained on at least some of said probes; and hybridizing the probes with the sample, while cycling the stringency of hybridization conditions during the hybridization.
    • 提高探头的信噪比性能的方法。 提供探针或一组探针用于与样品杂交。 探针或探针组在第一杂交时间段以第一杂交严格性与样品杂交。 在第一杂交时间段之后进行杂交,探针或探针组在第二杂交时间段以第二杂交严格性与样品杂交。 提高阵列上的探针的信噪比性能的方法包括提供含有与包含在至少一些所述探针上的序列完美互补匹配的序列的样品; 并将探针与样品杂交,同时在杂交期间循环杂交条件的严格性。