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    Backlight module, manufacturing method thereof, display device, and driving method
    11.
    发明授权
    Backlight module, manufacturing method thereof, display device, and driving method 有权

    公开(公告)号：US10007146B2

    公开(公告)日：2018-06-26

    申请号：US14381718

    申请日：2013-11-13

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Jisheng Zhao

    IPC: G02F1/1335 ,  F21V8/00 ,  G02B5/04 ,  G02B5/02

    CPC classification number: G02F1/133605 ,  B32B2457/202 ,  G02B5/02 ,  G02B5/04 ,  G02B6/0011

    Abstract: The present invention provides backlight module and manufacturing method thereof, display device comprising backlight module and driving method for driving the display device. The backlight module comprises first substrate and second substrate opposite to each other. Each of the first and second substrates comprises multiple photic areas and shading areas arranged at intervals thereon, and projections of the shading areas of the first substrate on the second substrate completely cover the photic areas of the second substrate. On side of the first substrate opposite to the second substrate, first reflective layers which are bendable are formed on the shading areas thereof, and on side of the second substrate opposite to the first substrate, second reflective layers are formed on the shading areas thereof. The first reflective layers, in a bent state, reflect light to the second reflective layers which then reflect light to the photic areas of the first substrate.

    Transreflective color filter and method for manufacturing the same and liquid crystal display device
    13.
    发明授权
    Transreflective color filter and method for manufacturing the same and liquid crystal display device 有权
    半透射滤色器及其制造方法和液晶显示装置

    公开(公告)号：US09250466B2

    公开(公告)日：2016-02-02

    申请号：US13703119

    申请日：2012-10-10

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Jinbo Lu ,  Jisheng Zhao ,  Jianshe Xue ,  Chen Liu

    IPC: G02F1/1335 ,  G02B5/20 ,  G02B5/22

    CPC classification number: G02F1/133514 ,  G02B5/201 ,  G02B5/22 ,  G02F1/133516 ,  G02F1/133555

    Abstract: The invention provides a transreflective color filter and a method for manufacturing the same, and a liquid crystal display device. The transreflective color filter comprises a substrate and color resin layers formed on the substrate, wherein the color resin layers include transmissive portions and reflective portions, regions of the substrate corresponding to the transmissive portions have concaves formed therein, and a part of the transmissive portion fills the concave.

    Abstract translation: 本发明提供一种透反射彩色滤光片及其制造方法以及液晶显示装置。 透反射滤色器包括基板和形成在基板上的着色树脂层，其中着色树脂层包括透射部分和反射部分，与透射部分相对应的基板的区域具有形成在其中的凹部，并且透射部分的一部分填充 凹面。

    FLUORINE-CONTAINING POLYMER, THE PREPARATION PROCESS AND USE THEREOF, PIGMENT DISPERSION AND THE PREPARATION PROCESS
    14.
    发明申请
    FLUORINE-CONTAINING POLYMER, THE PREPARATION PROCESS AND USE THEREOF, PIGMENT DISPERSION AND THE PREPARATION PROCESS 有权
    含氟聚合物，制备方法及其用途，颜料分散和制备过程

    公开(公告)号：US20140142220A1

    公开(公告)日：2014-05-22

    申请号：US14082949

    申请日：2013-11-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Xuelan Wang ,  Zhuo Zhang ,  Jisheng Zhao ,  Chen Liu

    IPC: C08G63/682

    CPC classification number: C09D163/00 ,  C07C67/00 ,  C07C67/14 ,  C07C69/003 ,  C07C69/28 ,  C07C69/62 ,  C07C69/76 ,  C08G59/00 ,  C08G63/682 ,  C08K5/103 ,  C08K5/11 ,  C08K5/12 ,  C09D161/04

    Abstract: The present invention relates to a fluorine-containing polymer comprising a structure represented by the following general formula (I), as well as the preparation process and use thereof. According to the technical solution of the invention, a novel fluorine-containing polymer with a larger molecular weight and an aromatic side group is obtained through a simple reaction, and it can be used as a non-ionic fluorine carbon surfactant, and especially, is applicable to the preparation of a pigment dispersion. Additionally, the invention further relates to a pigment dispersion and the preparation process thereof. In the invention, a little non-ionic fluorine carbon surfactant is added into a traditional pigment dispersion, whereby the interface energy in the pigment dispersion system can be improved, and the aggregation and agglomeration of pigment particles are prevented, as a result, the particle diameter and viscosity are less changed with the lapse of time, and there is no precipitate occurred, therefore, the stability of the pigment dispersion is improved significantly.

    Abstract translation: 本发明涉及包含由以下通式（I）表示的结构的含氟聚合物及其制备方法和用途。 根据本发明的技术方案，通过简单的反应获得具有较大分子量和芳香族侧基的新型含氟聚合物，可以作为非离子性氟碳表面活性剂使用，特别是 适用于制备颜料分散体。 另外，本发明还涉及一种颜料分散体及其制备方法。 在本发明中，将少量非离子型氟碳表面活性剂加入到传统的颜料分散体中，从而可以改善颜料分散体系中的界面能，防止颜料颗粒聚集和附聚，结果颗粒 直径和粘度随时间的推移变化较小，并且不发生沉淀，因此颜料分散体的稳定性显着提高。

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