知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

31 records (took 0.024 seconds)

    FLEXIBLE DEVICE
    21.
    发明申请
    FLEXIBLE DEVICE 审中-公开

    公开(公告)号：US20180290430A1

    公开(公告)日：2018-10-11

    申请号：US15528635

    申请日：2016-11-07

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Lu LIU ,  Weifeng ZHOU

    IPC: B32B7/14 ,  H05K5/00

    Abstract: The present disclosure provides a flexible device, including a flexible module, a flexible support structure arranged opposite to the flexible module, and an adhesive structure configured to adhere the flexible module to the flexible support structure, and enable the flexible module to be slidable relative to the flexible support structure in the case that the flexible device is being bent.

    FLEXIBLE DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
    23.
    发明申请
    FLEXIBLE DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE 有权
    柔性显示面板及其制造方法及显示装置

    公开(公告)号：US20160254329A1

    公开(公告)日：2016-09-01

    申请号：US14762311

    申请日：2014-11-12

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Ming Che HSIEH ,  Chunyan XIE ,  Lu LIU

    IPC: H01L27/32 ,  H01L51/00

    CPC classification number: H01L27/3244 ,  H01L27/3276 ,  H01L51/003 ,  H01L51/0097 ,  H01L2227/323 ,  H01L2227/326 ,  H01L2251/5338 ,  H01L2924/1426 ,  Y02E10/549

    Abstract: A flexible display panel comprises a display element (100) and a drive unit (50) disposed on a first surface (A) of a flexible base (20) and a supporting substrate (200) disposed on a second surface (B), opposite to the first surface (A), of the flexible base (20). The position of the supporting substrate (200) corresponds to a bonding position (C) of the drive unit (50). The flexible display panel can avoid a bonding alignment deviation caused by a deformation of the flexible display panel during a bonding process.

    Abstract translation: 柔性显示面板包括显示元件（100）和设置在柔性基座（20）的第一表面（A）上的驱动单元（50）和设置在第二表面（B）上的支撑基板（200） 到柔性基座（20）的第一表面（A）。 支撑基板（200）的位置对应于驱动单元（50）的接合位置（C）。 柔性显示面板可以避免在接合过程期间由柔性显示面板的变形引起的接合对准偏差。

    CUTTING METHOD OF FLEXIBLE DISPLAY PANEL, CONTROLLING DEVICE IN THE CUTTING METHOD, AND CUTTING APPARATUS OF FLEXIBLE DISPLAY PANEL
    24.
    发明申请
    CUTTING METHOD OF FLEXIBLE DISPLAY PANEL, CONTROLLING DEVICE IN THE CUTTING METHOD, AND CUTTING APPARATUS OF FLEXIBLE DISPLAY PANEL 有权
    柔性显示面板的切割方法，切割方法中的控制装置以及柔性显示面板的切割装置

    公开(公告)号：US20160175987A1

    公开(公告)日：2016-06-23

    申请号：US14436954

    申请日：2014-11-21

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Jing YANG ,  Lu LIU

    IPC: B23K26/38 ,  B29C59/16 ,  B23K26/00

    CPC classification number: B23K26/38 ,  B23K26/0093 ,  B23K2103/172 ,  B29C59/16 ,  B29L2031/723 ,  C03B33/0222 ,  C03B33/037 ,  C03B33/074

    Abstract: Disclosed are a cutting method of flexible display panel, a controlling device in the cutting method and a cutting apparatus of flexible display panel. The cutting method comprises steps of placing a transparent substrate (21) carried with a flexible film layer (22) on a base (10); cutting only the transparent substrate (21) by means of a cutting tool (30); obtaining a cutting trace of the cutting tool (30); and controlling a laser knife (40) to cut the flexible film layer (22) carried on the transparent substrate (21) along the cutting trace of the cutting tool cutting the transparent substrate. In this way, by controlling the laser knife (40) to cut the flexible film layer (22) disposed on the transparent substrate (21) following the cutting trace of the cutting tool (30) cutting the transparent substrate (21), the flexible film layer (22) can be completely cut at the same time when or after the transparent substrate (21) is completely cut, so as to avoid rough selvedges during cutting the flexible film layer (22), thereby improving the cutting effect of cutting the flexible display panel; besides, in case that the cutting tool (30) and the laser knife (40) operate in parallel cutting mode, it can also improve the cutting efficiency.

    Abstract translation: 公开了一种柔性显示面板的切割方法，切割方法中的控制装置和柔性显示面板的切割装置。 切割方法包括以下步骤：将带有柔性膜层（22）的透明基底（21）放置在基底（10）上; 通过切割工具（30）仅切割透明基板（21）; 获得切割工具（30）的切割迹线; 以及控制激光刀（40）沿着切割所述透明基板的切割工具的切割轨迹切割承载在所述透明基板（21）上的所述柔性膜层（22）。 以这种方式，通过控制激光刀（40）切割设置在切割工具（30）上的切割工具（30）上的透明基板（21）上的柔性膜层（22），从而切割透明基板（21），柔性 在透明基板（21）被完全切割之后或之后的同时可以完全切割薄膜层（22），以避免在切割柔性薄膜层（22）期间的粗糙边缘，从而提高切割效果 柔性显示面板; 此外，在切割工具（30）和激光刀（40）以平行切割模式操作的情况下，还可以提高切割效率。

    FLEXIBLE DISPLAY MODULE AND DISPLAY DEVICE
    25.
    发明申请
    FLEXIBLE DISPLAY MODULE AND DISPLAY DEVICE 有权

    公开(公告)号：US20220140263A1

    公开(公告)日：2022-05-05

    申请号：US17575400

    申请日：2022-01-13

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Lu LIU ,  Shan-Chen KAO ,  Weifeng ZHOU

    IPC: H01L51/00 ,  G09F9/30 ,  G06F1/16

    Abstract: A flexible display device includes a flexible substrate; a display layer, disposed on the flexible substrate; a reinforcement layer, disposed on a side of the display layer distal to the flexible substrate; and a protective layer, disposed on a side of the reinforcement layer distal to the flexible substrate; wherein material of the reinforcement layer comprises glass and a thickness of the reinforcement layer ranges from 10 μm to 150 μm.

    FLEXIBLE DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS
    26.
    发明申请
    FLEXIBLE DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20200243779A1

    公开(公告)日：2020-07-30

    申请号：US16620559

    申请日：2018-10-12

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Lu LIU ,  Pao Ming TSAI ,  Peng CAI ,  Hong LI ,  Dejun BU ,  Jianwei LI ,  Liqiang CHEN

    IPC: H01L51/00 ,  H01L51/56

    Abstract: A flexible display substrate and a manufacturing method therefor, and a display apparatus, for relieving the problem that it is difficult to bend the flexible display substrate in a bending region to damage an upper circuit. The flexible display substrate comprises a back film, a first flexible base substrate located above the back film, and a second flexible base substrate located on one side of the first flexible base substrate facing away from the back film. The flexible display substrate has a bending region. An auxiliary layer is further provided between the first flexible base substrate and the second flexible base substrate. At least part of the auxiliary layer in the bending region can be decomposed in a preset condition, wherein the other film layers except the auxiliary layer are maintained at the original status in the preset condition.

    LASER CUTTING BASE AND LASER CUTTING DEVICE
    27.
    发明申请
    LASER CUTTING BASE AND LASER CUTTING DEVICE 审中-公开

    公开(公告)号：US20180304412A1

    公开(公告)日：2018-10-25

    申请号：US15823648

    申请日：2017-11-28

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Lu LIU

    IPC: B23K26/384 ,  B23K26/18

    CPC classification number: B23K26/384 ,  B23K26/18

    Abstract: The present disclosure discloses a laser cutting base and a laser cutting device. The laser cutting base includes a base body, a recess and a filling structure. The base body includes a first surface configured to fixedly mount an element to be cut. The recess is formed by recessed inwardly from the first surface and corresponds to a position of a cutting line. The filling structure is filled in the recess and is able to prevent debris in the recess during cutting process from rebounding to the element to be cut.

    ADHESIVE ASSEMBLY, FLEXIBLE MODULE, DISPLAY DEVICE AND MANUFACTURING METHOD FOR FLEXIBLE MODULE
    29.
    发明申请
    ADHESIVE ASSEMBLY, FLEXIBLE MODULE, DISPLAY DEVICE AND MANUFACTURING METHOD FOR FLEXIBLE MODULE 审中-公开

    公开(公告)号：US20180093462A1

    公开(公告)日：2018-04-05

    申请号：US15539735

    申请日：2017-01-10

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Lu LIU ,  Mingche HSIEH

    IPC: B32B27/30 ,  G06F1/16

    Abstract: This disclosure relates to the field of display technologies, and in particular to an adhesive assembly, a flexible module, a display device and a manufacturing method of a flexible module. The adhesive assembly comprises an adhesive base layer, which is used for being arranged between two modules. The adhesive base layer comprises a bonding region and a bending load buffer region, the bonding region being used for bonding the two modules, and a bending stress in the bending load buffer region being smaller than that in the bonding region. When two modules are bonded by such an adhesive assembly, the bending stress in the bending load buffer region and corresponding module portion is smaller than that in the bonding region and corresponding module portion for the whole flexible module, which reduces bending stress in the modules as a whole and facilitates spread and application of the flexible module.

Patent Agency Ranking