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    • 2. 发明授权
    • Nonvolatile memory device and fabricating method thereof
    • 非易失存储器件及其制造方法
    • US09112045B2
    • 2015-08-18
    • US13775833
    • 2013-02-25
    • Ju-Hyung KimChang-Seok KangWoon-Kyung Lee
    • Ju-Hyung KimChang-Seok KangWoon-Kyung Lee
    • H01L29/792H01L29/66H01L29/423H01L29/51H01L27/115
    • H01L29/792H01L27/11582H01L29/4234H01L29/513H01L29/66833H01L29/7926
    • A nonvolatile memory device comprises a channel pattern, a first interlayer dielectric film and a second interlayer dielectric film spaced apart from each other and stacked over each other, a gate pattern disposed between the first interlayer dielectric film and the second interlayer dielectric film, a trap layer disposed between the gate pattern and the channel pattern and a charge spreading inhibition layer disposed between the channel pattern and the first interlayer dielectric film and between the channel pattern and the second interlayer dielectric film. The charge spreading inhibition layer may include charges inside or on its surface. The charge spreading inhibition layer includes at least one of a metal oxide film or a metal nitride film or a metal oxynitride film having a greater dielectric constant than a silicon oxide film.
    • 非易失性存储器件包括彼此间隔开并且彼此堆叠的沟道图案,第一层间电介质膜和第二层间电介质膜,布置在第一层间电介质膜和第二层间电介质膜之间的栅极图案,阱 设置在栅极图案和沟道图案之间的层,以及设置在沟道图案和第一层间电介质膜之间以及沟道图案和第二层间电介质膜之间的电荷扩展抑制层。 电荷扩散抑制层可以包括其表面内部或其表面上的电荷。 电荷扩散抑制层包括金属氧化物膜或金属氮化物膜或具有比氧化硅膜更大的介电常数的金属氧氮化物膜中的至少一种。
    • 7. 发明授权
    • Pre-emphasis apparatus, low voltage differential signaling transmitter including the same and pre-emphasis method
    • 预加重装置,低压差分信号发射机包括相同的预加重方法
    • US07586330B2
    • 2009-09-08
    • US11503311
    • 2006-08-11
    • Ju-Hyung Kim
    • Ju-Hyung Kim
    • H03K19/0175H03K3/00H03B1/00
    • H04L25/0272H03K19/0185
    • A pre-emphasis apparatus of a LVDS transmitter includes a pre-emphasis signaling generation unit and a pre-emphasis current output unit. The pre-emphasis signal generation unit generates a pre-emphasis pulse signal based on N parallel data signals received from an external source and N-phase clock signals received from a phase locked loop, where N is an integer greater than 1. The pre-emphasis current output unit provides an additional current for a pre-emphasis operation to a current source of a LVDS driver in response to the pre-emphasis pulse signal generated by the pre-emphasis pulse signal generation unit. The pulse signal for pre-emphasis is generated based on the parallel data signals received from the external source and the multi-phase clock signals, which are output from the phase locked loop for performing a sampling of the parallel data signals.
    • LVDS发射机的预加重装置包括预加重信令产生单元和预加重电流输出单元。 预加重信号产生单元基于从外部源接收的N个并行数据信号和从锁相环接收的N相时钟信号产生预加重脉冲信号,其中N是大于1的整数。 强调电流输出单元响应于由预加重脉冲信号产生单元产生的预加重脉冲信号,向LVDS驱动器的电流源提供用于预加重操作的附加电流。 用于预加重的脉冲信号基于从外部源接收的并行数据信号和从锁相环输出的并行数据信号的采样的多相时钟信号产生。