Display substrate and method of manufacturing the same
    1.
    发明授权
    Display substrate and method of manufacturing the same 有权
    显示基板及其制造方法

    公开(公告)号:US08779429B2

    公开(公告)日:2014-07-15

    申请号:US13565639

    申请日:2012-08-02

    IPC分类号: H01L27/14 H01L21/84

    摘要: RC delay in gate lines of a wide display is reduced by using a low resistivity conductor in the gate lines and a different conductor for forming corresponding gate electrodes. More specifically, a corresponding display substrate includes a gate line made of a first gate line metal, a data line made of a first data line metal, a pixel transistor and a first connection providing part. The pixel transistor includes a first active pattern formed of polycrystalline silicon (poly-Si) and a first gate electrode formed there above and made of a conductive material different from the first gate line metal. The first connection providing part connects the first gate electrode to the gate line. On the other hand, the source electrode is integrally extended from the data line.

    摘要翻译: 通过在栅极线中使用低电阻率导体和用于形成对应的栅电极的不同导体来减小宽显示器的栅极线中的RC延迟。 更具体地,对应的显示基板包括由第一栅极线金属制成的栅极线,由第一数据线金属制成的数据线,像素晶体管和第一连接提供部。 像素晶体管包括由多晶硅(poly-Si)形成的第一有源图案和形成在其上方并由不同于第一栅极线金属的导电材料制成的第一栅电极。 第一连接提供部分将第一栅电极连接到栅极线。 另一方面,源电极从数据线整体延伸。

    DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME
    4.
    发明申请
    DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME 有权
    显示基板及其制造方法

    公开(公告)号:US20130234144A1

    公开(公告)日:2013-09-12

    申请号:US13565639

    申请日:2012-08-02

    IPC分类号: H01L27/15 H01L33/08

    摘要: RC delay in gate lines of a wide display is reduced by using a low resistivity conductor in the gate lines and a different conductor for forming corresponding gate electrodes. More specifically, a corresponding display substrate includes a gate line made of a first gate line metal, a data line made of a first data line metal, a pixel transistor and a first connection providing part. The pixel transistor includes a first active pattern formed of polycrystalline silicon (poly-Si) and a first gate electrode formed there above and made of a conductive material different from the first gate line metal. The first connection providing part connects the first gate electrode to the gate line. On the other hand, the source electrode is integrally extended from the data line.

    摘要翻译: 通过在栅极线中使用低电阻率导体和用于形成对应的栅电极的不同导体来减小宽显示器的栅极线中的RC延迟。 更具体地,对应的显示基板包括由第一栅极线金属制成的栅极线,由第一数据线金属制成的数据线,像素晶体管和第一连接提供部。 像素晶体管包括由多晶硅(poly-Si)形成的第一有源图案和形成在其上方并由不同于第一栅极线金属的导电材料制成的第一栅电极。 第一连接提供部分将第一栅电极连接到栅极线。 另一方面,源电极从数据线整体延伸。