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11 条记录 (耗时 0.01 秒)

    DISPLAY PANEL AND DISPLAY DEVICE
    1.
    发明公开
    DISPLAY PANEL AND DISPLAY DEVICE 审中-公开

    公开(公告)号：EP3211473A4

    公开(公告)日：2018-07-04

    申请号：EP15752903

    申请日：2015-04-20

    申请人： BOE TECHNOLOGY GROUP CO LTD

    发明人： CHENG HONGFEI ,  XIAN JIANBO ,  QIAO YONG ,  LU YONGCHUN ,  LI WENBO ,  LI PAN

    IPC分类号： G02F1/1333 ,  G02F1/1337 ,  G02F1/1343

    CPC分类号： G02F1/1337 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133776 ,  G02F2001/134345 ,  G02F2201/121 ,  G02F2201/123

    摘要： The present invention relates to a display technology field, particular relates to a display panel and a display apparatus. The display panel includes multiple sub-pixel areas, a first substrate and a second substrate oppositely arranged to form a cell; and a liquid crystal layer disposed between the first substrate and the second substrate. The second substrate includes a first sub-pixel electrode and a second sub-pixel electrode disposed in each of multiple areas respectively corresponding to the plurality of sub-pixel areas, a protruded object is disposed in a gap between the first sub-pixel electrode and the second sub-pixel electrode, which are adjacent to each other and are respectively included in different sub-pixel areas, and a projection of the protruded object at least partially overlaps an area of the liquid crystal layer corresponding to the gap. In this display panel, since the protruded object is disposed in the gap between two adjacent sub-pixel electrodes included in two different sub-pixel areas on the first substrate. Thus, the dark area of pixels caused by the dislocation of the liquid crystal molecule alignment in the gap can be restricted and display performance can be improved.

    REFLECTION SHEET, BACKLIGHT MODULE AND DISPLAY DEVICE
    4.
    发明公开
    REFLECTION SHEET, BACKLIGHT MODULE AND DISPLAY DEVICE 审中-公开

    公开(公告)号：EP3203143A4

    公开(公告)日：2018-05-16

    申请号：EP15763810

    申请日：2015-05-07

    申请人： BOE TECHNOLOGY GROUP CO LTD

    发明人： LU YONGCHUN ,  QIAO YONG ,  CHENG HONGFEI ,  XIAN JIANBO ,  MA YONGDA ,  XU JIAN

    IPC分类号： F21V7/10 ,  F21V7/18 ,  G02F1/1335 ,  G02F1/13357

    CPC分类号： G02F1/133605 ,  G02F1/133603

    摘要： A reflective sheet, a backlight module and a display device are disclosed. The reflective sheet (20) includes a reflective sheet body (201) provided with a plurality of opening areas and an open-closed structure (202) located in each of the opening areas. The open-closed structure (202) comprises at least a movable type vane, and one side of the movable type vane is connected with an edge of the opening area of the reflective sheet body. The movable type vane has a reflective surface, and the reflective surface of the movable type vane is disposed on the same side as a reflective surface of the reflective sheet body. The reflective sheet body is able to alleviate the interference in reflection effect of light ray due to the positioning posts, thus, a good display quality can be achieved.

    OLED DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS
    7.
    发明公开
    OLED DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS 审中-公开

    公开(公告)号：EP3179529A4

    公开(公告)日：2018-05-16

    申请号：EP14891613

    申请日：2014-10-24

    申请人： BOE TECHNOLOGY GROUP CO LTD

    发明人： CHENG HONGFEI ,  QIAO YONG ,  LU YONGCHUN ,  XIAN JIANBO

    IPC分类号： H01L51/52 ,  H01L27/32 ,  H01L51/56

    CPC分类号： H01L51/0023 ,  H01L27/32 ,  H01L27/3244 ,  H01L51/003 ,  H01L51/5206 ,  H01L51/5221 ,  H01L51/5234

    摘要： An organic light emitting diode (OLED) display device and a preparation method thereof, and a display apparatus are disclosed. The OLED display device includes a base substrate (21), an anode (23), a cathode (26) and an organic functional layer (25), the anode (23), the cathode (26) and the organic functional layer (25) formed on the base substrate (21), and the organic functional layer (25) located between the cathode (26) and the anode (23), the anode (23) and/or the cathode (26) being a topological insulator with a two-dimensional nanostructure, and the topological insulator with the two-dimensional nanostructure being adhered on the base substrate (21) by an adhesive layer. The OLED display device overcomes the problem of non-uniform display lightness which is caused by the high transmission resistance and high IR drop of metal electrodes of OLED display devices.

    DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND FLEXIBLE DISPLAY DEVICE
    9.
    发明公开
    DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND FLEXIBLE DISPLAY DEVICE 审中-公开
    ANZEIGESUBSTRAT UND HERSTELLUNGSVERFAHRENDAFÜRSOWIE灵活的ANZEIGEVORRICHTUNG

    公开(公告)号：EP3070745A4

    公开(公告)日：2017-05-03

    申请号：EP14860820

    申请日：2014-05-23

    申请人： BOE TECHNOLOGY GROUP CO LTD

    发明人： CHENG HONGFEI ,  ZHANG YUXIN

    IPC分类号： H01L29/786 ,  H01L21/02 ,  H01L27/12

    CPC分类号： H01L27/3258 ,  H01L27/1218 ,  H01L27/1248 ,  H01L27/3246 ,  H01L27/3248 ,  H01L2227/323

    摘要： The present invention provides a display substrate and a manufacturing method thereof, and a flexible display device including the display substrate, which belong to the field of display technology, and can solve the problem of poor reliability of an existing display substrate due to damage to thin film transistors when the display substrate is bent. In the display substrate provided by the present invention, by providing the stress absorbing units made of a resin material in the display substrate, the stress generated during bending of the display substrate is released through the transparent resin material and the thin film transistors on the display substrate are unlikely to be damaged, thereby improving the reliability of the whole display substrate.

    摘要翻译： 本发明提供一种显示基板及其制造方法以及包括该显示基板的柔性显示装置，属于显示技术领域，可解决现有显示基板因薄型化而导致可靠性差的问题 当显示基板被弯曲时，薄膜晶体管被充电。 在本发明提供的显示基板中，通过在显示基板上设置由树脂材料制成的应力吸收单元，显示基板的弯曲过程中产生的应力通过透明树脂材料和显示器上的薄膜晶体管而释放 基板不易被损坏，从而提高整个显示基板的可靠性。