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    • 61. 发明授权
    • Optical clocking distribution using diffractive metal mirrors and metal via waveguides
    • 使用衍射金属镜和金属波导的光时钟分布
    • US06351576B1
    • 2002-02-26
    • US09471936
    • 1999-12-23
    • Yi Ding
    • Yi Ding
    • G02B612
    • G06F1/105G02B6/12004G02B6/43G02B2006/12107
    • The invention relates to an optical clocking signal distribution article that comprises a substrate that has a front surface and a back surface that are parallel planar. A dielectric layer is disposed upon the front surface, and a recess in the substrate exposes a portion of the dielectric layer when viewed from the back surface. A first light reflecting structure is disposed in the dielectric layer. The first reflecting structure is disposed within the exposed portion of the dielectric layer. At least one light receiver is disposed upon the front surface. Also disclosed is a method of forming an optical distribution structure. The method comprises forming a recess through a substrate to expose a dielectric layer. The method further comprises forming a waveguide in the dielectric layer, wherein the waveguide has a length, a first end, and a second end, and wherein the recess is disposed over the first end of the waveguide. The method also comprises forming a first light reflecting structure at the first end of the waveguide.
    • 本发明涉及一种光时钟信号分配制品,其包括具有平行平面的前表面和后表面的基片。 电介质层设置在前表面上,并且当从后表面观察时,基板中的凹部露出电介质层的一部分。 第一光反射结构设置在电介质层中。 第一反射结构设置在电介质层的暴露部分内。 至少一个光接收器设置在前表面上。 还公开了一种形成光分布结构的方法。 该方法包括通过衬底形成凹陷以暴露电介质层。 该方法还包括在电介质层中形成波导,其中波导具有长度,第一端和第二端,并且其中凹部设置在波导的第一端上方。 该方法还包括在波导的第一端形成第一光反射结构。
    • 62. 发明授权
    • Battery state of charge detector with rapid charging capability and
method
    • 电池状态充电检测器具有快速充电能力和方法
    • US6094033A
    • 2000-07-25
    • US165944
    • 1998-10-02
    • Yi DingRobert MichelsonCharles Stancil
    • Yi DingRobert MichelsonCharles Stancil
    • H01M10/44H02J7/00H01M7/44
    • H02J7/0008H01M10/44H02J7/0093Y02B40/90
    • A battery state of charge (SOC) detector for rapid charging and method each provide an efficient means for formatting, charging, and recharging batteries of various types and ratings. The detector determines the SOC of a battery to be charged and then selects an optimal charging signal profile based on the SOC determination. During the charging process, the detector can continuously monitor battery SOC in order to select appropriate waveforms for the charging signal. The charging signal is a pulse width and amplitude modulated current, voltage or power waveform with the amplitude and pulse width of each charging pulse being selected based upon the detected battery SOC. Predetermined battery parameters, such as equivalent circuit capacitance and resistance, electrochemical overcharge, maximum battery temperature, and maximum battery internal pressure, among others, also can be compared with monitored values during the battery charging process to control the charging signal in order to avoid battery damage. The charging process is continued until detected battery SOC reaches 100% or until charging logic indicates that the charging process should be stopped.
    • 用于快速充电的电池充电状态(SOC)检测器和方法均为各种类型和等级的电池的格式化,充电和充电提供了有效的手段。 检测器确定要充电的电池的SOC,然后基于SOC确定选择最佳充电信号曲线。 在充电过程中,检测器可以连续监测电池SOC,以便为充电信号选择合适的波形。 充电信号是基于检测到的电池SOC选择每个充电脉冲的幅度和脉冲宽度的脉冲宽度和幅度调制电流,电压或功率波形。 还可以将预定电池参数,例如等效电路电容和电阻,电化学过充电,最大电池温度和最大电池内部压力等与电池充电过程中的监视值进行比较,以控制充电信号,以避免电池 损伤。 充电过程继续进行,直到检测到的电池SOC达到100%,或者直到充电逻辑指示充电过程应停止为止。
    • 67. 发明授权
    • Self-calibrating NOx sensor
    • 自校准NOx传感器
    • US08806913B2
    • 2014-08-19
    • US13039845
    • 2011-03-03
    • Yi Ding
    • Yi Ding
    • G01N27/416F01N11/00F02D41/00F02D41/06G01N27/407G01N27/417
    • G01N27/4175F02D41/064
    • A system for calibrating a response to an exhaust-stream NOx level in a motor vehicle is provided. The system comprises a NOx sensor that includes an electrode, a current from the electrode responsive to the exhaust-stream NOx level while a bias voltage is applied to the electrode. The system further comprises a controller configured to interrupt the bias voltage and to adjust a motor-vehicle response to the current based at least partly on an attained voltage of the electrode while the bias voltage is interrupted. Other embodiments provide a method of calibrating a NOx sensor response in terms of gain and offset parameters.
    • 提供了一种用于校准对机动车辆中的排气NOx水平的响应的系统。 该系统包括NOx传感器,其包括电极,来自电极的电流响应于排气流NOx水平,同时施加偏置电压到电极。 所述系统还包括控制器,所述控制器被配置为中断所述偏置电压并且在所述偏置电压被中断的同时至少部分地基于所述电极的获得电压来调整对所述电流的机动车辆响应。 其他实施例提供了一种根据增益和偏移参数来校准NOx传感器响应的方法。
    • 70. 发明授权
    • Self-calibrating NOx sensor
    • 自校准NOx传感器
    • US07900614B2
    • 2011-03-08
    • US12125755
    • 2008-05-22
    • Yi Ding
    • Yi Ding
    • F02D41/00F02D41/06G01N27/00F01N11/00
    • G01N27/4175F02D41/064
    • A system for calibrating a response to an exhaust-stream NOx level in a motor vehicle is provided. The system comprises a NOx sensor that includes an electrode, a current from the electrode responsive to the exhaust-stream NOx level while a bias voltage is applied to the electrode. The system further comprises a controller configured to interrupt the bias voltage and to adjust a motor-vehicle response to the current based at least partly on an attained voltage of the electrode while the bias voltage is interrupted. Other embodiments provide a method of calibrating a NOx sensor response in terms of gain and offset parameters.
    • 提供了一种用于校准对机动车辆中的排气NOx水平的响应的系统。 该系统包括NOx传感器,其包括电极,来自电极的电流响应于排气流NOx水平,同时施加偏置电压到电极。 所述系统还包括控制器,所述控制器被配置为中断所述偏置电压并且在所述偏置电压被中断的同时至少部分地基于所述电极的获得电压来调整对所述电流的机动车辆响应。 其他实施例提供了一种根据增益和偏移参数来校准NOx传感器响应的方法。