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    • 4. 发明授权
    • Integrated circuit with on-chip termination
    • 具有片上终端的集成电路
    • US06930508B2
    • 2005-08-16
    • US10626015
    • 2003-07-24
    • Nam-Seog KimUk-Rae ChoTae-Hyoung Kim
    • Nam-Seog KimUk-Rae ChoTae-Hyoung Kim
    • H03H11/40H03B1/00H03K19/003H04L25/02
    • H04L25/0278
    • There is provided an integrated circuit which performs data input/output operations through a transmission line with a predetermined impedance. The integrated circuit includes a driver having a plurality of driving units, in which the driving units input/output data from/to the transmission line, and a controller for inputting an output data signal and applying a plurality of control signals to the driver, in which the control signals are generated in response to an output activation signal and impedance code signals related to states of the impedance. At least one driving unit is driven in response to the control signals, and the driver includes an on-chip termination circuit connected to an input buffer.
    • 提供了通过具有预定阻抗的传输线执行数据输入/输出操作的集成电路。 集成电路包括具有多个驱动单元的驱动器,其中驱动单元从/向传输线输入/输出数据,以及用于输入输出数据信号并将多个控制信号施加到驾驶员的控制器, 其响应于与阻抗状态相关的输出激活信号和阻抗代码信号而产生控制信号。 响应于控制信号驱动至少一个驱动单元,并且驱动器包括连接到输入缓冲器的片上终端电路。
    • 6. 发明授权
    • Non-heating type fluid sterilizing apparatus
    • 非加热型流体灭菌装置
    • US07586104B2
    • 2009-09-08
    • US11649582
    • 2007-01-04
    • Tae-Hyoung Kim
    • Tae-Hyoung Kim
    • C02F1/32A61L2/10
    • A61L2/0011A61L2/0088A61L2/10A61L2/24
    • A non-heating type fluid sterilizing apparatus can efficiently sterilize a fluid having high turbidity and a large quantity of solid matter or a fluid such as blood having low transmissivity of ultraviolet radiation, as well as sterilize either a single fluid in large quantity or various fluids in small quantity. The non-heating type fluid sterilizing apparatus includes a cooling tank integrally connected with a coolant inlet and a coolant outlet in order to introduce, store, and discharge a coolant; a plurality of supporting frames supporting the cooling tank; a plurality of ultraviolet lamps stacked vertically between the opposite supporting frames; a plurality of quartz tubes having the ultraviolet lamps housed therein, respectively; a fluid drainpipe installed across the cooling tank so as to be perpendicular to the ultraviolet lamps; and a spiral tube installed on an outer circumference of the fluid drainpipe, and having a fluid inlet into which a fluid flows, a tube winding, and a fluid outlet connected to the fluid drainpipe.
    • 非加热型流体灭菌装置能够高效地对具有高浊度的液体和大量的固体物质或具有低透射率的紫外线辐射的血液等的流体进行灭菌,并且对大量的单一流体或各种流体进行灭菌 少量。 非加热型流体灭菌装置包括与冷却剂入口和冷却剂出口一体连接的冷却罐,以便引入,储存和排出冷却剂; 支撑冷却箱的多个支撑框架; 在相对的支撑框架之间垂直堆叠的多个紫外线灯; 分别容纳有紫外灯的多个石英管; 一个安装在冷却箱上的流体排水管,以便垂直于紫外线灯; 以及螺旋管,其安装在流体排水管的外周上,并且具有流体流入的流体入口,管绕组和连接到流体排水管的流体出口。
    • 8. 发明授权
    • Synchronous mirror delay circuit with adjustable locking range
    • 同步镜延时电路具有可调锁定范围
    • US06933758B2
    • 2005-08-23
    • US10308453
    • 2002-12-03
    • Tae-Hyoung KimYong-Jin YoonNam-Seog KimKwang-Jin Lee
    • Tae-Hyoung KimYong-Jin YoonNam-Seog KimKwang-Jin Lee
    • G06F1/12G06F1/10H03K5/15H03L7/00H03L7/081H03L7/087
    • H03L7/0814H03L7/087
    • A synchronous mirror delay circuit comprises a delay monitor circuit for delaying a reference clock signal from a clock buffer circuit. A forward delay array sequentially delays an output clock signal of the delay monitor circuit to generate delay clock signals, and the mirror control circuit detects a delay clock signal synchronized with the reference clock signal among the delay clock signals. A backward delay array delays a clock signal delayed by the mirror control circuit, and a clock driver receives an output clock signal of the backward delay array to generate the internal clock signal. A locking range control circuit controls a delay time of each clock signal transferred to the delay monitor circuit by the amount of a delay time of each signal transferred to the clock driver when none of delay clock signals of the forward delay array is synchronized with the reference clock signal.
    • 同步镜延迟电路包括用于延迟来自时钟缓冲电路的参考时钟信号的延迟监视电路。 正向延迟阵列顺序地延迟延迟监视电路的输出时钟信号以产生延迟时钟信号,并且镜像控制电路在延迟时钟信号中检测与参考时钟信号同步的延迟时钟信号。 后向延迟阵列延迟由镜像控制电路延迟的时钟信号,并且时钟驱动器接收反向延迟阵列的输出时钟信号以产生内部时钟信号。 当前向延迟阵列的延迟时钟信号与参考信号同步时,锁定范围控制电路控制传送到延迟监视器电路的每个时钟信号的延迟时间达到传送到时钟驱动器的每个信号的延迟时间量 时钟信号。
    • 10. 发明授权
    • Semiconductor memory device and method
    • 半导体存储器件及方法
    • US5877990A
    • 1999-03-02
    • US953342
    • 1997-10-17
    • Tae-Hyoung Kim
    • Tae-Hyoung Kim
    • G11C11/407G11C7/10G11C7/00
    • G11C7/106G11C7/103G11C7/1051G11C7/1069
    • A semiconductor memory device and method are provided that enhance data output speed of a DRAM or the like by reducing the time difference between the data output operation from a preceding word line and the data output operation from a succeeding word line. The semiconductor memory device includes a memory cell array arranged with multiple memory cells having a corresponding word line and a corresponding bit line, a row decoder for decoding a row address to select and activate a word line of the memory cell array and a sense amplifier for sensing and amplifying the data in a memory cell coupled to the activated word line when the data is applied to the corresponding bit line. The semiconductor further includes first and second latches respectively storing data using the sense amplifier taken from a memory cell coupled to a preceding activated word line and a succeeding activated word line. A switching block controls the data path between the sense amplifier and the first latch, or the sense amplifier and the second latch and a column decoder selects and applies the data stored in the first or second latch to a data bus. A data bus sense amplifier amplifies the data applied to the data bus before transmitting it to a data output buffer.
    • 提供了通过减少来自前一字线的数据输出操作与来自后续字线的数据输出操作之间的时间差来提高DRAM等的数据输出速度的半导体存储器件和方法。 半导体存储器件包括一个存储单元阵列,该存储单元阵列具有多个具有对应字线和相应位线的存储单元,一行解码器,用于解码行地址以选择和激活存储单元阵列的字线;以及读出放大器, 当将数据应用于对应的位线时,感测和放大耦合到激活的字线的存储器单元中的数据。 半导体还包括第一和第二锁存器,其分别使用从耦合到先前激活字线和后续激活字线的存储器单元中获取的读出放大器存储数据。 开关块控制读出放大器与第一锁存器或读出放大器和第二锁存器之间的数据路径,列解码器将存储在第一或第二锁存器中的数据选择并应用于数据总线。 数据总线读出放大器在将数据总线发送到数据输出缓冲器之前放大应用于数据总线的数据。