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    • 36. 发明申请
    • Four Wave Mixing Suppression
    • 四波混合抑制
    • US20120027421A1
    • 2012-02-02
    • US13252017
    • 2011-10-03
    • Li-Ping ChenPaul MeyrueixWei Huang
    • Li-Ping ChenPaul MeyrueixWei Huang
    • H04B10/04
    • H04B10/2563
    • Methods, systems and computer program products for countering the effects of four wave mixing are described. In one implementation, a controller can be used to shift an operating wavelength of an optical transmitter away from a zero-dispersion wavelength through which signals of the optical transmitter are transmitted. The controller can perform the shifting process while allowing sufficient margin for division multiplexing and minimal dispersion. The controller may determine an appropriate offset to be used for shifting the operating wavelength without subjecting the signals to a significant increase in undesirable effects such as dispersion, crosstalk and signal distortion which can impact the overall bit-error rate.
    • 描述了用于对抗四波混频效果的方法,系统和计算机程序产品。 在一个实施方案中,可以使用控制器来将光发射器的工作波长偏离通过其传输光发射机的信号的零色散波长。 控制器可以执行移位过程,同时允许分割多路复用和最小色散的足够余量。 控制器可以确定用于移动工作波长的适当偏移量,而不会使信号显着增加不利影响,例如可能影响整体误码率的色散,串扰和信号失真。
    • 38. 发明授权
    • Retaining apparatus for a flexible printed circuit board
    • 用于柔性印刷电路板的保持装置
    • US08009432B2
    • 2011-08-30
    • US11847300
    • 2007-08-29
    • Ying SuWei HuangI-Hsien Chiang
    • Ying SuWei HuangI-Hsien Chiang
    • H05K5/00
    • H05K3/00H05K1/189H05K2203/0173H05K2203/085
    • An exemplary mounting support for a flexible printed circuit board is provided. The flexible printed circuit board has a side surface and at least one electronic component mounted on the side surface. The mounting support includes a first surface for contacting with the side surface of the flexible printed circuit board and a second surface on an opposite side of the mounting support to the first surface. The mounting support has at least one first recess defined in the first surface for receiving the at least one electronic component therein and at least one through-hole defined through the first surface and the second surface. The mounting support has at least one second recess defined in the second surface. The mounting support can fix a double surface mounted flexible printed circuit board flatly, thereby enhancing laser processing precision.
    • 提供了一种用于柔性印刷电路板的示例性安装支撑件。 柔性印刷电路板具有侧表面和安装在侧表面上的至少一个电子部件。 安装支撑件包括用于与柔性印刷电路板的侧表面接触的第一表面和与安装支撑件相对的第一表面到第一表面的第二表面。 安装支撑件具有限定在第一表面中的至少一个第一凹部,用于容纳至少一个电子部件和至少一个通过第一表面和第二表面限定的通孔。 安装支架具有限定在第二表面中的至少一个第二凹部。 安装支架可以平整地固定双面安装的柔性印刷电路板,从而提高激光加工精度。
    • 40. 发明申请
    • ACCESS DEVICE
    • 访问设备
    • US20110021994A1
    • 2011-01-27
    • US12922662
    • 2009-03-13
    • Janelle AndersonSteven F. BiermanWei HuangRichard A. Pluth
    • Janelle AndersonSteven F. BiermanWei HuangRichard A. Pluth
    • A61B17/34
    • A61B17/3415A61B17/3401A61B17/3417A61B17/3496A61B2017/0084A61B2017/00907A61B2017/347A61M25/0606A61M2025/0046
    • An access device places a medical article within a body space of a patient. The device has a needle that includes an elongated body, a side fenestration on the elongated body, and a needle hub. The device further includes a dilator disposed on and slideable along the elongated body of the needle and a medical article. The medical article is disposed on and slideable along the dilator. The dilator and the needle form one or more spaces in communication with the side fenestration. At least portions of the dilator and the medical article are configured so as to allow visual determination of the presence of a bodily fluid within the space. The outer surface of the needle and the inner surface of the dilator can include a surfactant. Further, at least one of the needle and dilator can further comprise a vent in communication with the space that allows for the escape of air from the space and inhibits the escape of the bodily fluid from the space.
    • 访问装置将医疗用品放置在患者的身体空间内。 该装置具有包括细长主体,细长主体上的侧窗孔和针毂的针。 该装置还包括设置在针的细长主体上并可沿着其滑动的扩张器和医疗制品。 医疗用品沿着扩张器放置并可滑动。 扩张器和针形成与侧开窗通信的一个或多个空间。 扩张器和医疗用品的至少一部分被构造成允许目视确定空间内的体液的存在。 针的外表面和扩张器的内表面可以包括表面活性剂。 此外,针和扩张器中的至少一个还可以包括与空间连通的通气口,其允许空气从空间逸出并且抑制体液从空间逸出。