High-stability shift circuit using amorphous silicon thin film transistors
    12.
    发明授权
    High-stability shift circuit using amorphous silicon thin film transistors 有权
    使用非晶硅薄膜晶体管的高稳定性移位电路

    公开(公告)号:US07203264B2

    公开(公告)日:2007-04-10

    申请号:US11167197

    申请日:2005-06-28

    CPC classification number: G11C19/28

    Abstract: A high-stability shift circuit using amorphous silicon thin film transistors, which utilizes two out-of-phase pulses to control the operating mechanism and the bias-relations among transistors in the shift circuit. This makes the transistors under the driving conditions of positive/negative-alternating biases so as to restrain the voltage shift of the transistors such that the threshold voltage will not excessively increase along with the increasing operating time. This can not only increase the lifetime of the amorphous silicon thin film transistors but also extend the operating time of the shift circuit.

    Abstract translation: 使用非晶硅薄膜晶体管的高稳定性移位电路,其利用两个异相脉冲来控制移位电路中的操作机制和晶体管之间的偏置关系。 这使得晶体管处于正/负交替偏压的驱动条件下,以便抑制晶体管的电压偏移,使得阈值电压随着工作时间的增加而不会过度增加。 这不仅可以增加非晶硅薄膜晶体管的寿命,而且可以延长移位电路的工作时间。

    Method for configuring luminous zones and circuit zones of pixels of the display
    13.
    发明申请
    Method for configuring luminous zones and circuit zones of pixels of the display 审中-公开
    用于配置显示器的像素的发光区域和电路区域的方法

    公开(公告)号:US20060103940A1

    公开(公告)日:2006-05-18

    申请号:US10986217

    申请日:2004-11-12

    Abstract: A method for configuring luminous zones and circuit zones of pixels eliminates the black lines problem occurred to the displaying picture caused by the layout of the circuit zones. The invention adopts the stripe layout but has the circuit zones and luminous zones of the active display device forming an image by inversion at 180 degrees such that the circuit zones and luminous zones of neighboring pixels are laid in staggered fashion, so that the circuit zones are not laid on the same straight line to prevent the displaying picture to be divided by black lines.

    Abstract translation: 用于配置发光区域和像素电路区域的方法消除了由电路区域的布局引起的显示图像发生的黑线问题。 本发明采用条纹布局,但是有源显示装置的电路区域和发光区域以180度反转形成图像,使得相邻像素的电路区域和发光区域以交错方式布置,使得电路区域 没有放在同一直线上,以防止显示图像被黑线划分。

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