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    Methods and Apparatus for Enhanced Gas Distribution
    4.
    发明申请
    Methods and Apparatus for Enhanced Gas Distribution 有权
    增强气体分布的方法和装置

    公开(公告)号：US20120068111A1

    公开(公告)日：2012-03-22

    申请号：US12887535

    申请日：2010-09-22

    Applicant: Ashfaq Shaikh

    Inventor： Ashfaq Shaikh

    IPC: B01J8/00 ,  C09K3/00 ,  B01J19/00

    CPC classification number: B01J10/002 ,  B01J4/004 ,  B01J8/1827 ,  B01J8/22 ,  B01J19/1818 ,  B01J19/245 ,  B01J2208/00911

    Abstract: Methods and apparatus for introducing a gas into the reaction zone of a reactor. Such methods and apparatus can more evenly distribute the gas throughout the reaction zone. Spargers for introducing a gas into the reaction zone of a reactor can be employed in systems and methods for carrying out the liquid-phase oxidation of an oxidizable compound, such as para-xylene.

    Abstract translation: 将气体引入反应器的反应区的方法和装置。 这样的方法和装置可以将气体更均匀地分布在整个反应区中。 用于将气体引入反应器的反应区域的分散器可用于进行可氧化化合物如对二甲苯的液相氧化的体系和方法。

    Data mask as write-training feedback flag
    5.
    发明申请
    Data mask as write-training feedback flag 有权
    数据掩码作为写训练反馈标志

    公开(公告)号：US20050240744A1

    公开(公告)日：2005-10-27

    申请号：US10910050

    申请日：2004-08-03

    Applicant: Ashfaq Shaikh ,  Barry Wagner

    Inventor： Ashfaq Shaikh ,  Barry Wagner

    IPC: G11C7/10 ,  G06F12/00

    CPC classification number: G11C7/1006 ,  G11C7/1078 ,  G11C7/1087 ,  G11C7/1093

    Abstract: Methods and apparatuses that enable memory devices to inform graphical processing systems about the results of WRITE de-skew training. A WRITE-TRAINING mode is added to a memory device. When the WRITE-TRAINING mode is asserted the memory data mask (DM) pin is converted to an output port. Incoming WRITE data is strobed-into the memory device and the resulting data pattern is compared to a desired pattern. If the incoming WRITE data and strobed-in data match, that result is sent to the graphical processing system by setting the DM pin HIGH. If the incoming WRITE data and the strobed-in data do not match, that result is sent to the graphical processing system by setting the DM pin LOW. Beneficially, the incoming data and the desired pattern are derived from pseudo random bit sequence (PRBS) sources.

    Abstract translation: 使存储器件能够通知图形处理系统有关WRITE去偏移训练结果的方法和装置。 将WRITE-TRAINING模式添加到存储设备中。 当WRITE-TRAINING模式被置位时，存储器数据掩码（DM）引脚被转换为输出端口。 进入的写入数据被选通到存储器件中，并将所得到的数据模式与期望的模式进行比较。 如果输入的WRITE数据和选通数据匹配，则通过将DM引脚设置为高电平将该结果发送到图形处理系统。 如果输入的写入数据和选通数据不匹配，则通过将DM引脚设置为低电平将该结果发送到图形处理系统。 有利地，从伪随机位序列（PRBS）源导出输入数据和期望模式。

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