ORGANIC LIGHT-EMITTING DIODE DISPLAY WITH BOTTOM SHIELDS
    1.
    发明公开
    ORGANIC LIGHT-EMITTING DIODE DISPLAY WITH BOTTOM SHIELDS 审中-公开
    ANZEIGE麻省理工学院ORICHANISCHEN LICHTEMITTIERENDEN DIODEN MIT UNTEREN ABSCHIRMUNGEN

    公开(公告)号:EP3097594A4

    公开(公告)日:2017-06-07

    申请号:EP14879712

    申请日:2014-09-23

    申请人: APPLE INC

    摘要: A display may have an array of organic light-emitting diode display pixels. Each display pixel may have a light-emitting diode that emits light under control of a drive transistor. Each display pixel may also have control transistors for compensating and programming operations. The array of display pixels may have rows and columns. Row lines may be used to apply row control signals to rows of the display pixels. Column lines (data lines) may be used to apply display data and other signals to respective columns of display pixels. A bottom conductive shielding structure may be formed below each drive transistor. The bottom conductive shielding structure may serve to shield the drive transistor from any electric field generated from the adjacent row and column lines. The bottom conductive shielding structure may be electrically floating or coupled to a power supply line.

    摘要翻译: 显示器可以具有一组有机发光二极管显示像素。 每个显示像素可以具有在驱动晶体管的控制下发光的发光二极管。 每个显示像素还可以具有用于补偿和编程操作的控制晶体管。 显示像素的阵列可以具有行和列。 行线可用于将行控制信号施加到显示像素的行。 列线(数据线)可以用于将显示数据和其他信号应用于各列显示像素。 底部导电屏蔽结构可以形成在每个驱动晶体管的下方。 底部导电屏蔽结构可用于屏蔽驱动晶体管免受由相邻行和列线产生的任何电场的影响。 底部导电屏蔽结构可以是电浮动的或耦合到电源线。