Transistor, electronic device including a transistor and methods of manufacturing the same
    5.
    发明申请
    Transistor, electronic device including a transistor and methods of manufacturing the same 审中-公开
    晶体管,包括晶体管的电子器件及其制造方法

    公开(公告)号:US20100321279A1

    公开(公告)日:2010-12-23

    申请号:US12591914

    申请日:2009-12-04

    CPC分类号: H01L29/7869 H01L27/3272

    摘要: Disclosed are a transistor, an electronic device and methods of manufacturing the same, the transistor including a photo relaxation layer between a channel layer and a gate insulating layer in order to suppress characteristic variations of the transistor due to light. The photo relaxation layer may be a layer of a material capable of suppressing variations in a threshold voltage of the transistor due to light. The photo relaxation layer may contain a metal oxide such as aluminum (Al) oxide. The channel layer may contain an oxide semiconductor.

    摘要翻译: 公开了晶体管,电子器件及其制造方法,晶体管包括沟道层和栅极绝缘层之间的光弛豫层,以抑制由于光引起的晶体管的特性变化。 光弛豫层可以是能够抑制由于光引起的晶体管的阈值电压的变化的材料层。 光弛豫层可以含有氧化铝(Al)等金属氧化物。 沟道层可以含有氧化物半导体。

    Switching device of active display device and method of driving the switching device
    6.
    发明申请
    Switching device of active display device and method of driving the switching device 有权
    有源显示装置的开关装置和驱动开关装置的方法

    公开(公告)号:US20110170031A1

    公开(公告)日:2011-07-14

    申请号:US12805382

    申请日:2010-07-28

    IPC分类号: G02F1/136

    摘要: Example embodiments are directed to a switching device of an active display device and a method of driving the switching device, such that electrical reliability of the active display device is improved. The switching device of the active display device includes a plurality of thin film transistors (TFTs) that are connected in series. Except for a refresh time duration during which the plurality of TFTs of the switching device are simultaneously turned ON, a positive voltage is applied to at least one of the plurality of TFTs of the switching device so that a reliability of the switching device may be improved.

    摘要翻译: 示例性实施例涉及有源显示装置的开关装置和驱动开关装置的方法,使得主动显示装置的电可靠性得到改善。 有源显示装置的开关装置包括串联连接的多个薄膜晶体管(TFT)。 除了开关装置的多个TFT同时导通的刷新持续时间之外,对开关装置的多个TFT中的至少一个施加正电压,从而可以提高开关装置的可靠性 。

    Switching device of active display device and method of driving the switching device
    7.
    发明授权
    Switching device of active display device and method of driving the switching device 有权
    有源显示装置的开关装置和驱动开关装置的方法

    公开(公告)号:US08760597B2

    公开(公告)日:2014-06-24

    申请号:US12805382

    申请日:2010-07-28

    IPC分类号: G02F1/136

    摘要: Example embodiments are directed to a switching device of an active display device and a method of driving the switching device, such that electrical reliability of the active display device is improved. The switching device of the active display device includes a plurality of thin film transistors (TFTs) that are connected in series. Except for a refresh time duration during which the plurality of TFTs of the switching device are simultaneously turned ON, a positive voltage is applied to at least one of the plurality of TFTs of the switching device so that a reliability of the switching device may be improved.

    摘要翻译: 示例性实施例涉及有源显示装置的开关装置和驱动开关装置的方法,使得主动显示装置的电可靠性得到改善。 有源显示装置的开关装置包括串联连接的多个薄膜晶体管(TFT)。 除了开关装置的多个TFT同时导通的刷新持续时间之外,对开关装置的多个TFT中的至少一个施加正电压,从而可以提高开关装置的可靠性 。

    Method of detecting defects in image sensor, tester for the method, and control signal generator for the method
    10.
    发明申请
    Method of detecting defects in image sensor, tester for the method, and control signal generator for the method 失效
    检测图像传感器缺陷的方法,方法的测试方法以及该方法的控制信号发生器

    公开(公告)号:US20100097477A1

    公开(公告)日:2010-04-22

    申请号:US12589157

    申请日:2009-10-19

    IPC分类号: H04N17/00 H04N9/64

    CPC分类号: H04N17/002

    摘要: A method of detecting defects in an image sensor that may occur from a floating diffusion area of the image sensor, a tester using the method, and a control signal generator using the method include a photo diode generating charges corresponding to an image signal; a transmission transistor having a first terminal connected to a the photodiode and a second terminal connected to a floating diffusion area, thereby transmitting the charges generated in the photo diode to the floating diffusion area in response to a charge transmission control signal; and a reset transistor having a first terminal applied by a reset voltage and a second transistor connected to the floating diffusion area, thereby transmitting the reset voltage to the floating diffusion area in response to a reset control signal. The reset transistor is turned on during at least one sampling zone selected between reset level sampling and signal level sampling that are performed with respect to the image sensor.

    摘要翻译: 一种检测图像传感器中的可能从图像传感器的浮动扩散区域发生的缺陷的方法,使用该方法的测试仪和使用该方法的控制信号发生器的方法包括:产生与图像信号相对应的电荷的光电二极管; 传输晶体管,其具有连接到光电二极管的第一端子和连接到浮动扩散区域的第二端子,从而响应于电荷传输控制信号将在光电二极管中产生的电荷传输到浮动扩散区域; 以及复位晶体管,其具有通过复位电压施加的第一端子和连接到浮动扩散区域的第二晶体管,从而响应于复位控制信号将复位电压传输到浮动扩散区域。 复位晶体管在相对于图像传感器执行的复位电平采样和信号电平采样之间所选择的至少一个采样区域中导通。