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    POLYMERASE CHAIN REACTION USING A MICROFLUIDIC CHIP FABRICATED WITH PRINTED CIRCUIT BOARD TECHNIQUES
    4.
    发明申请
    POLYMERASE CHAIN REACTION USING A MICROFLUIDIC CHIP FABRICATED WITH PRINTED CIRCUIT BOARD TECHNIQUES 审中-公开

    公开(公告)号：US20190143323A1

    公开(公告)日：2019-05-16

    申请号：US16188251

    申请日：2018-11-12

    申请人： Christopher Walker

    发明人： Christopher Walker

    IPC分类号： B01L3/00 ,  B01L7/00

    摘要： Techniques are provided for a microfluidic chip for performing a microfluidic reaction. The microfluidic chip includes a rigid layer, a first polymer layer that forms a first surface of a microfluidic chamber within the microfluidic chip, a first adhesive layer disposed between the rigid layer and the first polymer layer, and a second polymer layer that forms a second surface of the microfluidic chamber, and a first port connecting an exterior of the microfluidic chip to the microfluidic chamber through at least the rigid layer, the first polymer layer, and the first adhesive layer. A first self-sealing valve is formed in the first polymer layer and disposed within the first port, the first self-sealing valve configured to seal directly against the rigid layer through a first gap in the first adhesive layer in response to pressure from thermal expansion of a fluid within the microfluidic chamber.

    Communication System
    7.
    发明申请
    Communication System 有权
    通讯系统

    公开(公告)号：US20070230614A1

    公开(公告)日：2007-10-04

    申请号：US10569394

    申请日：2004-08-23

    申请人： Christopher Walker ,  Barry Cook

    发明人： Christopher Walker ,  Barry Cook

    IPC分类号： G06F13/42

    CPC分类号： H03M5/14 ,  G06F13/4295 ,  H04L7/0008 ,  H04L7/005 ,  H04L7/033 ,  H04L7/048 ,  H04L25/4904

    摘要： There is disclosed a method and apparatus for recovering data from a received signal, the received signal including a first signal comprising data bits and a second signal having transitions at data bit boundaries of the first signal where there is an absence of transitions, the method comprising: receiving the first signal; receiving the second signal; sampling the first signal to detect an edge transition of the first signal; sampling the second signal to detect an edge transition of the second signal; wherein on an active edge of either said first or said signal, the current value of the first signal is recovered as a received data bit.

    摘要翻译： 公开了一种用于从接收信号中恢复数据的方法和装置，所接收的信号包括包含数据位的第一信号和具有在不存在转换的第一信号的数据位边界处的转变的第二信号，该方法包括 ：接收第一个信号; 接收第二信号; 对第一信号进行采样以检测第一信号的边沿转换; 对第二信号进行采样以检测第二信号的边沿转变; 其中在所述第一或所述信号的有效边沿上，所述第一信号的当前值被恢复为接收数据位。

    Frame structure for vehicle tailgate
    8.
    发明授权
    Frame structure for vehicle tailgate 有权
    车尾挡板的框架结构

    公开(公告)号：US07118153B2

    公开(公告)日：2006-10-10

    申请号：US10663138

    申请日：2003-09-16

    申请人： Kenichi Kitayama ,  Christopher Walker ,  Steven Thiele ,  Edward Moran ,  Marc Lamarre

    发明人： Kenichi Kitayama ,  Christopher Walker ,  Steven Thiele ,  Edward Moran ,  Marc Lamarre

    IPC分类号： B62D33/03

    CPC分类号： B62D33/0273

    摘要： A tailgate assembly adapted to be mounted along an open edge of a vehicle's load-carrying bed includes a stamped sheet metal frame having a reinforced cross-sectional shape with an inner side facing an associated vehicle's load-carrying bed and an outer side opposite the inner side. The tailgate assembly further includes a skin attached to the outer side of the frame.

    摘要翻译： 适于沿着车辆承载床的开口边缘安装的后挡板组件包括具有加强的横截面形状的冲压的金属板框架，其内侧面向相关联的车辆的承载床和与内部 侧。 后挡板组件还包括附接到框架的外侧的皮肤。

    Wall stud
    9.
    发明申请
    Wall stud 审中-公开
    墙壁螺柱

    公开(公告)号：US20060185315A1

    公开(公告)日：2006-08-24

    申请号：US10516273

    申请日：2003-05-30

    申请人： Christopher Walker

    发明人： Christopher Walker

    IPC分类号： E04C3/30

    CPC分类号： E04B2/7412

    摘要： A wall stud has two sidewalls interconnected by a spanning web that includes first and second portions connected to respective sidewalls and being connected themselves by a curved member, preferably of semicircular shape. The curved member also has at least one row of longitudinal slots formed along its length. Sound insulating material may be packed within the stud.

    摘要翻译： 墙壁螺柱具有通过跨越腹板互连的两个侧壁，所述两个侧壁包括连接到相应侧壁的第一和第二部分，并且通过弯曲构件自身连接，优选为半圆形。 弯曲构件还具有沿其长度形成的至少一排纵向槽。 绝缘材料可以包装在螺柱内。