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    • 1. 发明申请
    • BILATERAL ALIGNMENT TOOL FOR USE ON A SKULL
    • 双向对准工具用于一个SKULL
    • WO2009132389A1
    • 2009-11-05
    • PCT/AU2009/000533
    • 2009-04-30
    • COCHLEAR LTDDALTON, James William Leith
    • DALTON, James William Leith
    • A61B19/00
    • A61B90/06A61B2090/061
    • A gauging tool for surgery procedures to be performed on a recipient, including a gauge member shaped and sized to over arch the head of the recipient extending from at least one side of the recipient to the other side of the recipient about the mid-sagittal plane of the recipient; two body part locating pieces adapted for placement on the body of the recipient substantially symmetrical about the mid-sagittal plane of the recipient having rota table attachment to the gauge member such that in use the gauge member can rotate about the head of the recipient and wherein the gauge member is useable to gauge the location of surgery on the head of the recipient substantially equidistant from the body part of the recipient associated with the body part locating pieces.
    • 一种用于在接受者上进行手术程序的测量工具,包括尺寸为尺寸适合于从接受者的至少一侧延伸到接受者的另一侧的接受者的头部的尺寸构件,其围绕中矢状面 的收件人 两个主体部分定位件适于放置在接收器的主体上,基本上对称于接收器的中矢状面,其具有连接到量规构件的旋转台,使得在使用中,测量构件可围绕接收器的头部旋转,并且其中 测量构件可用于测量接收器头部上的手术位置,其基本上等于与身体部位定位件相关联的接受者的身体部分。
    • 5. 发明授权
    • PWM controller with integrated PLL
    • 带集成PLL的PWM控制器
    • US07269217B2
    • 2007-09-11
    • US10264359
    • 2002-10-04
    • James William LeithMark Dickmann
    • James William LeithMark Dickmann
    • H03K7/08H03K9/08
    • H03L7/107H03L7/07H03L7/0891H03L7/183
    • A pulse-width modulation (PWM) controller to supply power to electronic components using a phase lock loop (PLL) is presented. A PWM controller comprises an input node operable to receive a reference signal and a phase-locked loop (PLL). The PLL comprises an oscillator operable to receive an error-correction signal and to generate an oscillator signal having a frequency that is related to the error-correction signal, a phase-frequency detector (PFD) coupled to the oscillator and operable to receive the reference signal and to generate the error-correction signal based upon a phase difference between the reference signal and a feedback signal, and a suppression circuit coupled to the PFD and operable to periodically enable the PFD to generate the error-correction signal.
    • 提出了使用锁相环(PLL)向电子元件供电的脉宽调制(PWM)控制器。 PWM控制器包括可操作以接收参考信号的输入节点和锁相环(PLL)。 PLL包括可操作用于接收纠错信号并产生具有与纠错信号相关的频率的振荡器信号的振荡器,耦合到振荡器并且可操作以接收参考的相位 - 频率检测器(PFD) 信号,并且基于参考信号和反馈信号之间的相位差产生纠错信号,以及耦合到PFD的抑制电路,并且可操作以周期性地使PFD产生纠错信号。