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    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPLAY DEVICE
    2.
    发明申请
    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20170373102A1

    公开(公告)日：2017-12-28

    申请号：US15519937

    申请日：2016-03-14

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Seungjin CHOI

    IPC: H01L27/12 ,  H01L29/423 ,  H01L21/027 ,  H01L29/45

    CPC classification number: H01L27/1288 ,  H01L21/0274 ,  H01L21/77 ,  H01L27/12 ,  H01L27/124 ,  H01L27/1262 ,  H01L29/42384 ,  H01L29/45

    Abstract: An array substrate and manufacturing method thereof, display panel and display device. The manufacturing method of the array substrate includes: forming, on a substrate, a first conductive pattern, a second conductive pattern and an insulating pattern, the insulating pattern at least covering an upper surface of the first conducting pattern, the first conductive pattern including a first amorphous transparent conductive pattern and a first metal pattern, and the second conductive pattern including a second amorphous transparent conductive pattern; and performing an annealing treatment to convert the first amorphous transparent conductive pattern and the second amorphous transparent conductive pattern to a first crystalline transparent conductive pattern and a second crystalline transparent conductive pattern respectively. The method addresses the problem in which a metal surface is readily oxidizable when performing an annealing treatment, thereby improving the product yield.

    METHOD FOR FABRICATING ARRAY SUBSTRATE, ARRAY SUBSTRATE AND DISPLAY DEVICE
    3.
    发明申请
    METHOD FOR FABRICATING ARRAY SUBSTRATE, ARRAY SUBSTRATE AND DISPLAY DEVICE 审中-公开
    用于制作阵列基板，阵列基板和显示装置的方法

    公开(公告)号：US20170062238A1

    公开(公告)日：2017-03-02

    申请号：US15022283

    申请日：2015-09-18

    Applicant: Boe Technology Group Co., Ltd.

    Inventor： Seongyeol YOO ,  Seungjin CHOI ,  Youngsuk SONG

    IPC: H01L21/44 ,  H01L27/12 ,  H01L29/786 ,  H01L29/66 ,  H01L29/45

    CPC classification number: H01L21/44 ,  H01L27/1225 ,  H01L29/45 ,  H01L29/458 ,  H01L29/66969 ,  H01L29/78681 ,  H01L29/7869 ,  H01L29/78696

    Abstract: The invention relates to a method for fabricating an array substrate, an array substrate and a display device. The method for fabricating an array substrate may comprise: forming a pattern including a source electrode, a drain electrode and a data line; forming a non-crystalline semiconductor thin film layer; and performing annealing, so as to convert only the non-crystalline semiconductor thin film layer on the source electrode, drain electrode and data line to a metal semiconductor compound. By converting only the non-crystalline semiconductor thin film layer on the source electrode, drain electrode and data line into a metal semiconductor compound, the resulting metal semiconductor compound may prevent oxidative-corrosion of the metal thin film layer, such as a low-resistance metal (e.g., Cu or Ti) layer, in the subsequent procedures, which is favorable for the fabrication of a metal oxide thin film transistor using Cu or Ti.

    Abstract translation: 本发明涉及阵列基板，阵列基板和显示装置的制造方法。 制造阵列基板的方法可以包括：形成包括源电极，漏电极和数据线的图案; 形成非晶半导体薄膜层; 进行退火，仅将源电极，漏电极和数据线上的非晶半导体薄膜层转换为金属半导体化合物。 通过仅将源电极，漏电极和数据线上的非晶半导体薄膜层转化为金属半导体化合物，所得到的金属半导体化合物可以防止金属薄膜层的氧化腐蚀，例如低电阻 金属（例如Cu或Ti）层，在随后的程序中，这有利于使用Cu或Ti制造金属氧化物薄膜晶体管。

    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
    5.
    发明申请
    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE 有权
    阵列基板及其制造方法，液晶显示面板及显示装置

    公开(公告)号：US20150380441A1

    公开(公告)日：2015-12-31

    申请号：US14500007

    申请日：2014-09-29

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Seungjin CHOI ,  Heecheol KIM ,  Youngsuk SONG ,  Seongyeol YOO

    IPC: H01L27/12 ,  H01L29/786

    CPC classification number: H01L27/1222 ,  H01L27/1225 ,  H01L27/127 ,  H01L29/7869

    Abstract: An array substrate and a manufacturing method thereof, a liquid crystal display panel and a display device are provided, the array substrate comprises a base substrate, and thin film transistors and pixel electrodes provided on the base substrate, the pixel electrode and the active layer in the thin film transistor are provided in the same layer. The active layer is formed of transparent oxide semiconductor material, and the concentration of carriers in the oxide semiconductor material may be increased by performing a plasma process on the oxide semiconductor material, thus the pixel electrode may be manufactured by using the oxide semiconductor material used for manufacturing the active layer, thereby the pixel electrode and the active layer can be provided in the same layer, the number of the masks can be reduced, the manufacturing process is simplified, production cost is saved, the productivity is increased, and the manufacturing time is shortened.

    Abstract translation: 提供阵列基板及其制造方法，液晶显示面板和显示装置，阵列基板包括基底基板，薄膜晶体管和设置在基底基板上的像素电极，像素电极和有源层 薄膜晶体管设置在同一层中。 有源层由透明氧化物半导体材料形成，并且可以通过对氧化物半导体材料执行等离子体处理来增加氧化物半导体材料中的载流子的浓度，因此可以通过使用用于 制造有源层，由此可以将像素电极和有源层设置在相同的层中，可以减少掩模的数量，简化制造工序，节省生产成本，提高生产率，制造时间 缩短了

    ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
    6.
    发明申请
    ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE 审中-公开
    阵列基板，其制造方法和显示装置

    公开(公告)号：US20150325630A1

    公开(公告)日：2015-11-12

    申请号：US14418007

    申请日：2014-03-31

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Seongyeol YOO ,  Seungjin CHOI ,  Heecheol KIM ,  Youngsuk SONG

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

    CPC classification number: H01L51/56 ,  H01L21/77 ,  H01L27/3248 ,  H01L27/3251 ,  H01L27/3253 ,  H01L27/326 ,  H01L29/41733 ,  H01L29/78606 ,  H01L51/5206 ,  H01L51/5234 ,  H01L2227/323 ,  H01L2251/5323

    Abstract: An array substrate, a manufacturing method thereof and a display device are provided. The array substrate comprises a base substrate (1), an organic light-emitting diode (OLED) device and a thin-film transistor (TFT) structure, the OLED device disposed on one side of the base substrate (1); the TFT structure disposed on the other side of the base substrate (1); a through hole formed on the base substrate and provided with a conductive bridge (2); and the OLED device connected with the TFT structure through the conductive bridge (2). The array substrate can avoid electrical interference of the TFT structure on the OLED device, and hence accurate drive for the OLED device can be achieved; as the OLED device can be directly formed on a surface of the base substrate, surface treatment of a pixel electrode is saved with respect to conventional OLED display device, and hence manufacturing process can be accelerated and manufacturing cost can be reduced; and as both an anode and a cathode of the OLED device are made from transparent materials, double-sided light emission can be achieved in the array substrate, and hence double-sided display can be achieved in the array substrate.

    Abstract translation: 提供阵列基板，其制造方法和显示装置。 阵列基板包括基底（1），有机发光二极管（OLED）器件和薄膜晶体管（TFT）结构，所述OLED器件设置在所述基底衬底的一侧上; 所述TFT结构设置在所述基底基板（1）的另一侧上; 形成在所述基底基板上并设置有导电桥（2）的通孔; 以及通过导电桥（2）与TFT结构连接的OLED器件。 阵列基板可以避免TFT结构在OLED器件上的电气干扰，因此可以实现对OLED器件的精确驱动; 由于OLED器件可以直接形成在基底基板的表面上，相对于传统的OLED显示器件，可以节省像素电极的表面处理，因此可以加速制造工艺并降低制造成本; 并且由于OLED器件的阳极和阴极都由透明材料制成，所以可以在阵列衬底中实现双面发光，因此可以在阵列衬底中实现双面显示。

    ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
    7.
    发明申请
    ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20200091204A1

    公开(公告)日：2020-03-19

    申请号：US15747722

    申请日：2017-07-24

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Seungjin CHOI

    IPC: H01L27/12 ,  H01L29/786 ,  H01L29/66 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1362

    Abstract: A method for manufacturing the array substrate includes: forming a gate metal layer on a base by a first patterning process and forming a gate insulating layer on the gate metal layer; forming a semiconductor layer and a source/drain metal layer by a second patterning process on the resulted base, the source/drain metal layer including a data line and a metal electrode connected to the data line; forming a first electrode on the resulted base and forming a channel region by a third patterning process, the channel region causing the metal electrode to form a source electrode and a drain electrode; forming a passivation layer and an organic insulating layer by a fourth patterning process on the resulted base; the organic insulating layer at least corresponding to the data line; and forming a second electrode by a fifth patterning process on the resulted base.

    DISPLAY PANEL, MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS
    8.
    发明申请
    DISPLAY PANEL, MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS 有权
    显示面板，其制造方法和显示设备

    公开(公告)号：US20160372532A1

    公开(公告)日：2016-12-22

    申请号：US14905893

    申请日：2015-08-21

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Yfoungsuk SONG ,  Seungjin CHOI

    IPC: H01L27/32

    CPC classification number: H01L27/3262 ,  H01L27/322 ,  H01L27/3246 ,  H01L27/3258 ,  H01L2227/323

    Abstract: A display panel, comprising an array substrate (1) having a plurality of sub pixels (15), wherein the array substrate (1) comprises: a thin film transistor (11), a passivation layer (12) disposed on the thin film transistor, and a color filter layer (13) disposed on the passivation layer, the array substrate further comprises a protection layer (14) which is disposed on the color filter layer (13) and is made of a mixture of metal oxide and resin. In the display panel, the problem that ultraviolet light irradiation onto a thin film transistor affects the transistor performance is solved, the characteristic drift of the thin film transistor is reduced, and the on-off ratio of the thin film transistor is increased, thereby the performance of the thin film transistor is improved. The manufacturing method of the display panel and a display apparatus comprising the display panel are also disclosed.

    Abstract translation: 一种显示面板，包括具有多个子像素（15）的阵列基板（1），其中所述阵列基板（1）包括：薄膜晶体管（11），设置在所述薄膜晶体管 和设置在钝化层上的滤色器层（13），阵列基板还包括设置在滤色器层（13）上并由金属氧化物和树脂的混合物制成的保护层（14）。 在显示面板中，解决了对薄膜晶体管的紫外线照射影响晶体管性能的问题，薄膜晶体管的特性漂移减小，薄膜晶体管的开关比增加， 提高了薄膜晶体管的性能。 还公开了显示面板的制造方法和包括显示面板的显示装置。

    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE AND THIN FILM TRANSISTOR
    9.
    发明申请
    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE AND THIN FILM TRANSISTOR 有权
    阵列基板及其制造方法，显示器件和薄膜晶体管

    公开(公告)号：US20160260843A1

    公开(公告)日：2016-09-08

    申请号：US14409179

    申请日：2014-05-24

    Applicant: BOE TECHNOLOGY GROUP CO., LTD

    Inventor： Seungjin CHOI ,  Heecheol KIM ,  Youngsuk SONG ,  Seongyeol YOO

    IPC: H01L29/786 ,  H01L29/423 ,  H01L27/12

    CPC classification number: H01L29/78633 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/42384 ,  H01L29/78648 ,  H01L29/7869 ,  H01L29/78696 ,  H01L2029/42388

    Abstract: An array substrate and a manufacturing method thereof, a display device and a thin film transistor are provided. The method includes forming a pattern that includes an active layer, a pixel electrode and a data line on a base substrate; forming a pattern that includes a gate insulating layer and at least two gate via-holes therein, the at least two gate via-holes are located in regions in the gate insulating layer that correspond to outer surroundings of the active layer and do not overlap with areas where the pixel electrode and the data line are located; forming a pattern that includes a gate line and at least two gate electrodes, the at least two gate electrodes are connected to the gate line, and are provided in the at least two gate via-holes, respectively. With this method, the fabricating process and the fabricating cost are saved.

    Abstract translation: 提供阵列基板及其制造方法，显示装置和薄膜晶体管。 该方法包括在基底基板上形成包括有源层，像素电极和数据线的图案; 在其中形成包括栅极绝缘层和至少两个栅极通孔的图案，所述至少两个栅极通孔位于栅极绝缘层中对应于有源层的外部周围的区域中，并且不与 像素电极和数据线所在的区域; 形成包括栅极线和至少两个栅电极的图案，所述至少两个栅电极连接到栅极线，并分别设置在所述至少两个栅极通孔中。 利用这种方法，节省了制造工艺和制造成本。

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