Image sensors with blooming reduction mechanisms
    1.
    发明授权
    Image sensors with blooming reduction mechanisms 有权
    具有降光机制的图像传感器

    公开(公告)号:US07808538B2

    公开(公告)日:2010-10-05

    申请号:US11656587

    申请日:2007-01-22

    CPC classification number: H04N5/3535 H01L27/14654 H04N5/35581 H04N5/3594

    Abstract: A CMOS image sensor having blooming reduction mechanisms is disclosed. The image sensor can include a plurality of pixels arranged in rows and a timing and control circuit in electrical communication with the plurality of pixels. The timing and control circuit includes a readout module configured for outputting a first row of pixels exposed for a first exposure period, outputting a second row of pixels exposed for the first exposure period after outputting the first row of pixels, and thereafter outputting a third row of pixels exposed for a second exposure period different than the first exposure period, the third row of pixels being between the first and second rows of pixels.

    Abstract translation: 公开了一种具有起霜减小机构的CMOS图像传感器。 图像传感器可以包括排列成行的多个像素和与多个像素电连通的定时和控制电路。 定时和控制电路包括:读出模块,被配置为输出在第一曝光周期内暴露的第一行像素,输出在输出第一行像素之后暴露于第一曝光周期的第二列像素,然后输出第三行 在与第一曝光周期不同的第二曝光期间曝光的像素,第三行像素在第一和第二行像素之间。

    Persistent modem connection
    3.
    发明授权
    Persistent modem connection 有权
    持久调制解调器连接

    公开(公告)号:US06725290B1

    公开(公告)日:2004-04-20

    申请号:US09709012

    申请日:2000-11-08

    CPC classification number: H04L29/06 H04L69/327

    Abstract: The invention provides systems, methods, and devices that automatically create and maintain a wireless connection to a remote computer network. In one embodiment, the method creates and maintains a persistent modem connection by searching for an unconnected modem, detecting an unconnected modem; and initiating a dial-up to a computer network.

    Abstract translation: 本发明提供了自动创建和维护到远程计算机网络的无线连接的系统,方法和设备。 在一个实施例中,该方法通过搜索未连接的调制解调器来检测未连接的调制解调器来创建并维持持久的调制解调器连接; 并启动拨号到计算机网络。

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