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    Sequence and timing control of writing and rewriting pixel memories with substantially lower data rate
    1.
    发明申请
    Sequence and timing control of writing and rewriting pixel memories with substantially lower data rate 有权
    以基本上较低的数据速率写入和重写像素存储器的顺序和定时控制

    公开(公告)号：US20100073270A1

    公开(公告)日：2010-03-25

    申请号：US12590372

    申请日：2009-11-06

    申请人： Fusao Ishii ,  YiQing Liu

    发明人： Fusao Ishii ,  YiQing Liu

    IPC分类号： G09G3/34

    CPC分类号： G09G3/2037 ,  G02B26/0841 ,  G09G3/2077 ,  G09G3/346 ,  H04N5/7458 ,  H04N9/312 ,  H04N2005/7466

    摘要： A spatial light modulator driven with binary pulse-width-modulation requires very high data transfer rate to achieve high grayscale. This invention enables to reduce substantially the data transfer rate using non-sequential order of binary bits, wherein the combination of the sequences of binary bits is selected from the combinations which avoid simultaneous writing of multiple rows. The possible number of such combinations is astronomically large and mathematical programs were developed to find right combinations. These results were proposed.

    摘要翻译： 用二进制脉冲宽度调制驱动的空间光调制器需要非常高的数据传输速率才能实现高灰度级。 本发明使得可以使用二进制位的非顺序次序来实质地减少数据传输速率，其中从避免多行同时写入的组合中选择二进制位序列的组合。 这种组合的可能数量是天文学的，并且开发数学程序以找到正确的组合。 提出了这些结果。

    Sequence and timing control of writing and rewriting pixel memories with substantially lower data rate
    2.
    发明授权
    Sequence and timing control of writing and rewriting pixel memories with substantially lower data rate 有权
    以基本上较低的数据速率写入和重写像素存储器的顺序和定时控制

    公开(公告)号：US08228595B2

    公开(公告)日：2012-07-24

    申请号：US12590372

    申请日：2009-11-06

    申请人： Fusao Ishii ,  YiQing Liu

    发明人： Fusao Ishii ,  YiQing Liu

    IPC分类号： G02B26/00 ,  G02F1/29

    CPC分类号： G09G3/2037 ,  G02B26/0841 ,  G09G3/2077 ,  G09G3/346 ,  H04N5/7458 ,  H04N9/312 ,  H04N2005/7466

    摘要： A spatial light modulator driven with binary pulse-width-modulation requires very high data transfer rate to achieve high grayscale. This invention enables to reduce substantially the data transfer rate using non-sequential order of binary bits, wherein the combination of the sequences of binary bits is selected from the combinations which avoid simultaneous writing of multiple rows. The possible number of such combinations is astronomically large and mathematical programs were developed to find right combinations. These results were proposed.

    摘要翻译： 用二进制脉冲宽度调制驱动的空间光调制器需要非常高的数据传输速率才能实现高灰度级。 本发明使得可以使用二进制位的非顺序次序来实质地减少数据传输速率，其中从避免多行同时写入的组合中选择二进制位序列的组合。 这种组合的可能数量是天文学的，并且开发数学程序以找到正确的组合。 提出了这些结果。