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    Array substrate for display device and method of fabricating the same
    12.
    发明授权
    Array substrate for display device and method of fabricating the same 有权
    用于显示装置的阵列基板及其制造方法

    公开(公告)号：US09093330B2

    公开(公告)日：2015-07-28

    申请号：US14541063

    申请日：2014-11-13

    Applicant: LG Display Co., Ltd.

    Inventor： Jung-Sun Beak ,  Min-Joo Kim ,  Jeong-Oh Kim ,  Jeong-Gi Yun ,  Yong-Min Kim

    IPC: H01L27/32 ,  H01L27/12

    CPC classification number: H01L27/1255 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/3248 ,  H01L27/3265

    Abstract: An array substrate for a display device includes a first thin film transistor (TFT) including a first semiconductor layer, a first gate electrode corresponding to the first semiconductor layer, a first source electrode and a first drain electrode; a second TFT including a second semiconductor layer, a second gate electrode corresponding to the second semiconductor layer, a second source electrode and a second drain electrode; a first transparent capacitor electrode connected to the first drain electrode; a first passivation layer on the first transparent capacitor electrode; a second transparent capacitor electrode on the first passivation layer and connected to the second drain electrode, the second transparent capacitor electrode overlapping the first transparent capacitor electrode; a second passivation layer on or over the first passivation layer and the second transparent capacitor electrode; and a first electrode on the second passivation layer and connected to the second transparent capacitor electrode.

    Abstract translation: 用于显示装置的阵列基板包括：第一薄膜晶体管（TFT），包括第一半导体层，对应于第一半导体层的第一栅极电极，第一源极电极和第一漏极电极; 第二TFT，包括第二半导体层，对应于第二半导体层的第二栅极电极，第二源极电极和第二漏极电极; 连接到第一漏电极的第一透明电容器电极; 第一透明电容器电极上的第一钝化层; 第二透明电容电极，在第一钝化层上并与第二漏电极连接，第二透明电容电极与第一透明电容电极重叠; 在所述第一钝化层和所述第二透明电容器电极之上或之上的第二钝化层; 以及第二钝化层上的第一电极，并连接到第二透明电容器电极。

    Display device
    15.
    发明授权
    Display device 有权

    公开(公告)号：US10884535B2

    公开(公告)日：2021-01-05

    申请号：US16834218

    申请日：2020-03-30

    Applicant: LG Display Co., Ltd.

    Inventor： Chang-Hyun Song ,  Jeong-Oh Kim

    IPC: G06F3/041 ,  G06F3/044 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52

    Abstract: Disclosed is a display device capable of reducing the thickness and the weigh thereof. A display device having a touch sensor realizes electrical connection of a routing line and a touch pad via an auxiliary conductive layer, which is connected to the routing line under an encapsulation unit, even if a disconnection fault occurs in the routing line, thereby achieving increased yield and reliability. In addition, through the provision of a touch sensor disposed above the encapsulation unit, a separate attachment process is unnecessary, which results in a simplified manufacturing process and reduced costs.

    Substrate for Display Device and Display Device Including the Same
    19.
    发明申请
    Substrate for Display Device and Display Device Including the Same 审中-公开

    公开(公告)号：US20180182832A1

    公开(公告)日：2018-06-28

    申请号：US15833803

    申请日：2017-12-06

    Applicant: LG Display Co., Ltd.

    Inventor： Jong-Won Lee ,  Jeong-Oh Kim ,  Jung-Ho Bang

    IPC: H01L27/32 ,  H01L29/786 ,  H01L51/52 ,  H01L51/56 ,  G09G3/3291

    CPC classification number: H01L27/1222 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/1255 ,  H01L27/3246 ,  H01L51/5206

    Abstract: A substrate for a display device and a display device including the same are disclosed. The substrate includes a first thin-film transistor including an oxide semiconductor layer, a second thin-film transistor spaced apart from the first thin-film transistor and including a polycrystalline semiconductor layer, and a storage capacitor including at least two storage electrodes. One of the at least two storage electrodes is located in the same layer and is formed of the same material as a gate electrode of the second thin-film transistor that is disposed under the polycrystalline semiconductor layer, and another one of the at least two storage electrodes is located above the polycrystalline semiconductor layer with at least one insulation film interposed therebetween. Accordingly, lower power consumption and a larger area of the substrate are realized.

    Array Substrate For Display Device And Method Of Fabricating The Same
    20.
    发明申请
    Array Substrate For Display Device And Method Of Fabricating The Same 有权
    用于显示设备的阵列基板及其制造方法

    公开(公告)号：US20150144910A1

    公开(公告)日：2015-05-28

    申请号：US14541063

    申请日：2014-11-13

    Applicant: LG Display Co., Ltd.

    Inventor： Jung-Sun Beak ,  Min-Joo Kim ,  Jeong-Oh Kim ,  Jeong-Gi Yun ,  Yong-Min Kim

    IPC: H01L27/12 ,  H01L27/32

    CPC classification number: H01L27/1255 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/3248 ,  H01L27/3265

    Abstract: An array substrate for a display device includes a first thin film transistor (TFT) including a first semiconductor layer, a first gate electrode corresponding to the first semiconductor layer, a first source electrode and a first drain electrode; a second TFT including a second semiconductor layer, a second gate electrode corresponding to the second semiconductor layer, a second source electrode and a second drain electrode; a first transparent capacitor electrode connected to the first drain electrode; a first passivation layer on the first transparent capacitor electrode; a second transparent capacitor electrode on the first passivation layer and connected to the second drain electrode, the second transparent capacitor electrode overlapping the first transparent capacitor electrode; a second passivation layer on or over the first passivation layer and the second transparent capacitor electrode; and a first electrode on the second passivation layer and connected to the second transparent capacitor electrode.

    Abstract translation: 用于显示装置的阵列基板包括：第一薄膜晶体管（TFT），包括第一半导体层，对应于第一半导体层的第一栅极电极，第一源极电极和第一漏极电极; 第二TFT，包括第二半导体层，对应于第二半导体层的第二栅极电极，第二源极电极和第二漏极电极; 连接到第一漏电极的第一透明电容器电极; 第一透明电容器电极上的第一钝化层; 第二透明电容电极，在第一钝化层上并与第二漏电极连接，第二透明电容电极与第一透明电容电极重叠; 在所述第一钝化层和所述第二透明电容器电极之上或之上的第二钝化层; 以及第二钝化层上的第一电极，并连接到第二透明电容器电极。

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