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    Mask
    21.
    发明授权
    Mask 有权
    面具

    公开(公告)号：US09409204B2

    公开(公告)日：2016-08-09

    申请号：US14546237

    申请日：2014-11-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

    Inventor： Jian Guo

    IPC: B05C21/00 ,  H01L21/308 ,  G03F1/42 ,  G03F1/70 ,  G03F1/44

    CPC classification number: B05C21/005 ,  G03F1/42 ,  G03F1/44 ,  G03F1/70 ,  H01L21/308 ,  H01L2224/10135

    Abstract: The present invention provides a mask, on which a preset pattern is provided. First test patterns for determining an amount of a position offset of the mask during its movement are provided on the mask at a first side of the preset pattern and a second side of the preset pattern opposite to the first side, respectively. When being moved in a direction from the first side to the second side by a standard distance, the mask can determine whether a position offset occurs to the mask during its movement, and determine an amount of the position offset if a position offset occurs. Thus, the position offset of the mask can be corrected, thereby obtaining an accurate predetermined pattern on a glass substrate.

    Abstract translation: 本发明提供了一种掩模，其上设有预设图案。 用于确定掩模在其移动期间的位置偏移的量的第一测试图案分别在预设图案的第一侧和与第一侧相对的预设图案的第二侧处设置在掩模上。 当沿着从第一侧到第二侧的方向移动标准距离时，掩模可以确定在其移动期间是否发生位置偏移到掩模，并且如果发生位置偏移，则确定位置偏移的量。 因此，可以校正掩模的位置偏移，从而在玻璃基板上获得准确的预定图案。

    DISPLAY DEVICE, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR CONTROLLING THE SAME
    22.
    发明申请
    DISPLAY DEVICE, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR CONTROLLING THE SAME 有权
    显示装置，其制造方法及其控制方法

    公开(公告)号：US20160148581A1

    公开(公告)日：2016-05-26

    申请号：US14804029

    申请日：2015-07-20

    Applicant: BOE Technology Group Co., Ltd. ,  Beijing Boe Optoelectronics Technology Co., Ltd.

    Inventor： Jian Guo

    IPC: G09G3/36 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1335

    CPC classification number: G09G3/3659 ,  C09D11/52 ,  G02F1/167 ,  G02F2001/1676 ,  G02F2001/1678 ,  G09G3/3611 ,  G09G5/14 ,  G09G2300/0876 ,  G09G2320/068 ,  G09G2330/026

    Abstract: The embodiments of the present invention provide a display device, a method for manufacturing the same, and a method for controlling the same, relating to the field of display, realizing a switch between dual-view display and normal display. The display device comprises a display panel and a transparent substrate located on a light output side of the display panel; the display panel comprises a plurality of pixel units arranged in array; a first electrode and a second electrode insulated with each other are arranged between the display panel and the transparent substrate; the first electrode comprises a plurality of criss-cross strip electrodes; opening areas of the pixel units for displaying are enclosed by the plurality of strip electrodes; the second electrode is a transparent strip electrode, the second electrode corresponds to the interior of the opening area enclosed by the first electrode; wherein black conductive ink is filled in the opening areas defined by the first electrode; in a state that the first electrode is powered up, the black conductive ink gathers near the first electrode; in a state that the second electrode is powered up, the black conductive ink covers the surface of the second electrode.

    Abstract translation: 本发明的实施例提供了一种显示装置，其制造方法及其控制方法，涉及显示领域，实现双视图显示和正常显示之间的切换。 显示装置包括显示面板和位于显示面板的光输出侧的透明基板; 显示面板包括排列成阵列的多个像素单元; 在显示面板和透明基板之间配置彼此绝缘的第一电极和第二电极; 所述第一电极包括多个十字交叉条状电极; 用于显示的像素单元的开口区域被多个条状电极包围; 第二电极是透明条状电极，第二电极对应于由第一电极包围的开口区域的内部; 其中黑色导电油墨填充在由第一电极限定的开口区域中; 在第一电极通电的状态下，黑色导电油墨聚集在第一电极附近; 在第二电极通电的状态下，黑色导电油墨覆盖第二电极的表面。

    METHOD FOR PRODUCING A VIA, A METHOD FOR PRODUCING AN ARRAY SUBSTRATE, AN ARRAY SUBSTRATE, AND A DISPLAY DEVICE
    23.
    发明申请
    METHOD FOR PRODUCING A VIA, A METHOD FOR PRODUCING AN ARRAY SUBSTRATE, AN ARRAY SUBSTRATE, AND A DISPLAY DEVICE 有权
    用于生产威盛的方法，生产阵列基板的方法，阵列基板和显示装置

    公开(公告)号：US20160079287A1

    公开(公告)日：2016-03-17

    申请号：US14743845

    申请日：2015-06-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

    Inventor： Changjiang Yan ,  Kai Lu ,  Jian Guo ,  Zhenyu Xie

    IPC: H01L27/12 ,  H01L21/02 ,  H01L21/311 ,  H01L29/66 ,  H01L21/768 ,  H01L21/3213

    CPC classification number: H01L27/1259 ,  H01L21/31116 ,  H01L21/76804 ,  H01L29/66765

    Abstract: The invention relates to the field of display technologies, and discloses a method for producing a via, a method for producing an array substrate, an array substrate and a display device to prevent a chamfer from being formed in producing the via, to promote the product quality and improve the display effect of the display device. The method for producing a via comprises: employing a first etching process to partially etch a top film layer in an area that needs to form a via above an electrode, wherein the vertical etching amount achieved by employing the first etching process is less than the thickness of the top film layer; and employing a second etching process for which the vertical etching rate is larger than the lateral etching rate to etch the remaining part in the area that needs to form a via, until the electrode is exposed.

    Abstract translation: 本发明涉及显示技术领域，并且公开了一种通孔的制造方法，阵列基板的制造方法，阵列基板和显示装置，以防止在形成通孔时形成倒角，以促进产品 提高显示设备的显示效果。 用于制造通孔的方法包括：采用第一蚀刻工艺以在需要在电极上形成通孔的区域中部分蚀刻顶部膜层，其中通过采用第一蚀刻工艺获得的垂直蚀刻量小于厚度 的顶层薄膜层; 并且使用垂直蚀刻速率大于横向蚀刻速率的第二蚀刻工艺来蚀刻需要形成通孔的区域中的剩余部分，直到电极露出。

    Array substrate and method for manufacturing the same, and display device
    24.
    发明授权
    Array substrate and method for manufacturing the same, and display device 有权
    阵列基板及其制造方法以及显示装置

    公开(公告)号：US09196631B1

    公开(公告)日：2015-11-24

    申请号：US14498066

    申请日：2014-09-26

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

    Inventor： Wenyu Zhang ,  Zhenyu Xie ,  Jian Guo

    IPC: H01L27/12 ,  H01L21/027 ,  H01L29/786 ,  H01L29/66 ,  H01L29/06 ,  G02F1/1368 ,  G02F1/1362

    CPC classification number: H01L27/1288 ,  G02F1/136286 ,  G02F1/1368 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/127 ,  H01L29/0692 ,  H01L29/66742 ,  H01L29/78696 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: Embodiments of the invention disclose an array substrate and a method for manufacturing the same, and a display device. The method for manufacturing an array substrate comprising: forming a gate metal layer, wherein the gate metal layer comprises gate lines; film-forming an active layer and film-forming a signal line metal layer, wherein the signal line metal layer comprises data lines; and forming both a pattern of the active layer and a pattern of the signal line metal layer simultaneously using a half-tone mask process, wherein after film-forming the active layer and before film-forming the signal line metal layer, the method further comprising: hollowing out a first region of the active layer through a patterning process, wherein the first region is below the data lines in a display area, and the first region excludes portions of the active layer corresponding to overlapping regions of the data lines and the gate lines.

    Abstract translation: 本发明的实施例公开了阵列基板及其制造方法以及显示装置。 一种阵列衬底的制造方法，包括：形成栅极金属层，其中所述栅极金属层包括栅极线; 膜形成有源层和成膜信号线金属层，其中信号线金属层包括数据线; 并且使用半色调掩模工艺同时形成有源层的图案和信号线金属层的图案，其中在膜形成有源层之后并且在成膜信号线金属层之前，该方法还包括 ：通过图案化处理挖空有源层的第一区域，其中第一区域在显示区域内的数据线下方，并且第一区域排除与数据线和栅极的重叠区域相对应的部分有源层 线条。

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