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    • 23. 发明申请
    • Image Sensor and Method of Manufacturing the Same
    • 图像传感器及其制造方法
    • US20090020794A1
    • 2009-01-22
    • US12144768
    • 2008-06-24
    • Min Hyung Lee
    • Min Hyung Lee
    • H01L31/112H01L21/28
    • H01L27/14634H01L27/14627H01L27/14643
    • Provided are an image sensor and a method of manufacturing the same. The image sensor can be vertically arranged image sensor where the photodiode is provided above the circuitry on the substrate. The photodiode can be formed on a lower electrode provided electrically connected to a CMOS circuit on a substrate. The photodiode can have a PIN or PI photodiode structure including an intrinsic layer on the lower electrode and a conductive type layer on the intrinsic layer. A salicide layer can be disposed on the intrinsic layer, and the conductive type conduction layer can be disposed on the salicide layer. The intrinsic layer can be formed to create a light condensing portion, providing a convex-shaped upper surface.
    • 提供了一种图像传感器及其制造方法。 图像传感器可以是垂直布置的图像传感器,其中光电二极管设置在基板上的电路上方。 光电二极管可以形成在与基板上的CMOS电路电连接的下电极上。 光电二极管可以具有PIN或PI光电二极管结构,其包括在下电极上的本征层和在本征层上的导电类型层。 可以在本征层上设置自对准硅化物层,并且导电型导电层可以设置在自对准硅化物层上。 可以形成本征层以产生聚光部分,从而提供凸形的上表面。
    • 24. 发明授权
    • ATM switch system capable of preventing ATM cells with synchronization loss from being applied to a switch block thereof
    • ATM交换机系统能够防止具有同步丢失的ATM信元被应用于其交换块
    • US06373843B1
    • 2002-04-16
    • US09166143
    • 1998-10-02
    • Min Hyung Lee
    • Min Hyung Lee
    • H04J324
    • H04L12/5601H04J3/0688H04L2012/5649H04L2012/5674
    • An asynchronous transfer mode (ATM) switch system having a switch for exchanging an ATM cell between one of the inputs thereto and one of the outputs therefrom, comprises a plurality of linking blocks, an administrating block and a processor. Each of the linking blocks is coupled with the switch and applies the ATM cell to selected one of the inputs to the switch and checks whether or not the ATM cell is synchronized with a cell synchronization signal and activates a synchronization loss (SL) signal when the ATM cell is not synchronized with the cell synchronization signal. The administrating block is coupled with each of the linking blocks for checking whether or not the SL signal for each of the linking blocks is activated for a predetermined number of successive ATM cells and for isolating a selected one of the linking blocks, at which the SL signal is activated for the predetermined number of successive ATM cells, from the switch, wherein the isolated linking block stops applying the ATM cells to the switch. And the processor is coupled with the switch and the administrating block for controlling the switch to receive the ATM cells from a substitution linking block from the remaining linking blocks when the selected linking block is isolated.
    • 具有用于在其中的一个输入之间交换ATM信元的交换机和其中的一个输出的异步传输模式(ATM)交换机系统包括多个链接块,管理块和处理器。 每个链接块与交换机耦合,并将ATM信元应用于交换机的选择的一个输入,并检查ATM信元是否与小区同步信号同步,并且当该小区同步信号被激活时,激活同步丢失(SL)信号 ATM信元与信元同步信号不同步。 管理块与每个链接块耦合,用于检查每个链接块的SL信号是否对于预定数量的连续ATM信元被激活,并且用于隔离所选择的一个链接块 信号从交换机被激活用于预定数量的连续ATM信元,其中隔离链路块停止将ATM信元应用于交换机。 并且当所选择的链接块被隔离时,处理器与交换机和管理块相耦合,用于控制交换机从替换链接块与剩余的链接块接收ATM信元。
    • 25. 发明授权
    • ATM switch system employing an efficient clock pulse division technique
    • ATM交换机系统采用高效的时钟脉冲分频技术
    • US06282199B1
    • 2001-08-28
    • US09182677
    • 1998-10-30
    • Min Hyung Lee
    • Min Hyung Lee
    • H04L1228
    • H04L49/3081H04L2012/5652H04Q11/0478
    • An asynchronous transfer mode (ATM) switch system generates a divided clock pulse to be used in converting ATM cells into data of unit of a predetermined bit length. In the system, a clock pulse and a plurality of cell synchronization signals with different phases are obtained first. Based on the clock pulse and the cell synchronization signals, a selection control signal and a reset signal are issued. In response to the selection control signal, one of the cell synchronization signals is selected. An initialization control signal is derived in accordance with the selected one cell synchronization signal and the reset signal. In response to the initialization control signal, the divided clock pulse is obtained based on a previous divided clock pulse to generate the divided clock pulse.
    • 异步传输模式(ATM)切换系统产生分割时钟脉冲,用于将ATM信元转换为预定位长度单位的数据。 在该系统中,首先获得具有不同相位的时钟脉冲和多个单元同步信号。 基于时钟脉冲和单元同步信号,发出选择控制信号和复位信号。 响应于选择控制信号,选择一个单元同步信号。 根据所选择的一个单元同步信号和复位信号导出初始化控制信号。 响应于初始化控制信号,基于先前划分的时钟脉冲获得分频时钟脉冲,以产生分频时钟脉冲。