Semiconductor memory device capable of reading and writing data at the same time
    3.
    发明授权
    Semiconductor memory device capable of reading and writing data at the same time 有权
    能够同时读取和写入数据的半导体存储器件

    公开(公告)号:US07366822B2

    公开(公告)日:2008-04-29

    申请号:US10840268

    申请日:2004-05-07

    IPC分类号: G06F12/00 G11C8/00

    摘要: A semiconductor memory device includes a plurality of banks. A data path may be divided into a read data path and a write data path, therefore, parallel processing of write and read commands are possible. The semiconductor memory device may include an address bank buffer, address buffer, column predecoder and/or a decoder. The semiconductor memory device may begin execution of a write command in a bank in one clock cycle and begin execution of a read command in the following clock cycle, therefore, bus efficiency is increased and/or write-to-read turn around time is reduced.

    摘要翻译: 半导体存储器件包括多个存储体。 数据路径可以被划分为读取数据路径和写入数据路径,因此并行处理写入和读取命令是可能的。 半导体存储器件可以包括地址库缓冲器,地址缓冲器,列预解码器和/或解码器。 半导体存储器件可以在一个时钟周期内开始执行存储体中的写入命令,并且在随后的时钟周期开始执行读取命令,因此总线效率增加和/或写入读取时间减少 。

    Logic circuit setting optimization condition of semiconductor integrated circuit regardless of fuse cut
    6.
    发明授权
    Logic circuit setting optimization condition of semiconductor integrated circuit regardless of fuse cut 有权
    无论保险丝切断,半导体集成电路的逻辑电路设置优化条件

    公开(公告)号:US07525863B2

    公开(公告)日:2009-04-28

    申请号:US11361335

    申请日:2006-02-24

    申请人: Min-Sang Park

    发明人: Min-Sang Park

    IPC分类号: G11C17/18

    CPC分类号: G11C17/18

    摘要: Provided is a circuit for setting an optimized condition of a semiconductor circuit including a fuse cut signal generator configured to generate a fuse cut signal in response to a first control signal, and a state setting circuit configured to generate an optimization signal in response to a plurality of state control signals and the fuse cut signal.

    摘要翻译: 提供了一种用于设置半导体电路的优化条件的电路,该半导体电路包括响应于第一控制信号而被配置为产生熔丝切断信号的熔丝切断信号发生器,以及状态设置电路,被配置为响应于多个产生优化信号 的状态控制信号和保险丝切断信号。

    Data input circuit of synchronous semiconductor memory device using data sampling method for changing DQS domain to clock domain
    8.
    发明申请
    Data input circuit of synchronous semiconductor memory device using data sampling method for changing DQS domain to clock domain 审中-公开
    数据输入电路同步半导体存储器件采用数据采样方式将DQS域变为时钟域

    公开(公告)号:US20060209619A1

    公开(公告)日:2006-09-21

    申请号:US11365653

    申请日:2006-03-01

    申请人: Min-Sang Park

    发明人: Min-Sang Park

    IPC分类号: G11C8/00

    摘要: Provided is a data input circuit of a semiconductor memory device. The data input circuit includes: an input buffer that samples an external data signal in response to a data strobe signal and outputs a first-sampled signal; a first domain converter that samples the first-sampled signal in response to a first clock signal and outputs a second-sampled signal; and a second domain converter that samples the second-sampled signal in response to a second clock signal containing write command information.

    摘要翻译: 提供半导体存储器件的数据输入电路。 数据输入电路包括:输入缓冲器,其响应于数据选通信号对外部数据信号进行采样,并输出第一采样信号; 第一域转换器,其响应于第一时钟信号对第一采样信号进行采样并输出第二采样信号; 以及响应于包含写入命令信息的第二时钟信号对第二采样信号进行采样的第二域转换器。

    Liquid crystal display
    9.
    发明授权
    Liquid crystal display 失效
    液晶显示器

    公开(公告)号:US07830490B2

    公开(公告)日:2010-11-09

    申请号:US11297661

    申请日:2005-12-09

    申请人: Min-Sang Park

    发明人: Min-Sang Park

    IPC分类号: G02F1/1339 G02F1/1333

    摘要: A liquid crystal display comprises a lower substrate, multiple seal patterns formed on the lower substrate and including spacers and sealant, and an upper substrate sealed by the multiple seal patterns. Spacers of one seal pattern, formed on wiring, of the multiple seal patterns comprise conductive spacers so that conductivity is improved while a cell gap between two substrates is stably maintained by sealing the substrates using a conductive seal pattern and a seal pattern for maintaining the gap. Furthermore, the liquid crystal display is capable of maintaining a cell gap between the two substrates more stably by forming black matrices on a front surface of the substrate in a pixel region of the liquid crystal display, thereby relieving a bump on the upper substrate.

    摘要翻译: 液晶显示器包括下基板,形成在下基板上并包括间隔件和密封剂的多个密封图案以及由多个密封图案密封的上基板。 在多个密封图案的布线上形成的一个密封图案的间隔件包括导电间隔物,从而通过使用导电密封图案和用于保持间隙的密封图案来密封基板来稳定地维持两个基板之间的电池间隙,导电性得到改善 。 此外,液晶显示器能够通过在液晶显示器的像素区域中的基板的前表面上形成黑色矩阵来更稳定地保持两个基板之间的单元间隙,从而减轻了上基板上的凸块。