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    3D PRINTING DEVICE AND IMAGING SYSTEM THEREOF
    14.
    发明申请
    3D PRINTING DEVICE AND IMAGING SYSTEM THEREOF 有权

    公开(公告)号：US20170151717A1

    公开(公告)日：2017-06-01

    申请号：US15122388

    申请日：2015-09-17

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenbo LI

    IPC: B29C67/00 ,  B29C35/08 ,  B33Y50/02 ,  B33Y10/00 ,  B33Y30/00

    Abstract: Embodiments of the invention provide a 3D printing device and an imaging system thereof. The imaging system comprises a display panel having a plurality of pixels, a storage apparatus for storing a liquid light curable material, and a control component for controlling the display panel to performing imaging. The display panel is an active light emitting panel. The imaging system does not need a polarizer, so as to avoid the polarizer from absorbing the light emitted by the light source system. On the other hand, because there is not backlight, and the image projection is formed by directly using the light emitted by the display panel, the light path is shortened and the optical loss is reduced, consequently, the utilization ratio of light is improved and the power consumption of the whole system is reduced.

    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
    15.
    发明申请
    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE 审中-公开
    阵列基板及其制造方法及显示装置

    公开(公告)号：US20170045791A1

    公开(公告)日：2017-02-16

    申请号：US14912224

    申请日：2015-09-17

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Hongfei CHENG ,  Jianbo XIAN ,  Wenbo LI

    IPC: G02F1/1362 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1337

    CPC classification number: G02F1/136286 ,  G02F1/133784 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/1368 ,  G02F2001/134318 ,  G02F2001/136295 ,  G02F2201/40 ,  H01L27/12 ,  H01L29/42384

    Abstract: A gas purge valve comprising a housing formed with a fluid inlet and a fluid outlet, said fluid outlet bounded by a kinetic valve seating, and a sealing assembly comprising a float member coaxially displaceable within the housing, and a sealing cap coupled to said float member; the sealing cap being axially displaceable with respect to the float member between a first position in which it conjoins the float, and a second position in which it departs from the float; said sealing cap formed at an outside face thereof with a kinetic seal fitted for sealing engagement of the kinetic valve seating, and an automatic valve aperture formed in the sealing cap and bounded by an automatic valve seating; and an automatic sealing member articulated at an upper end of the float member for sealing engagement of the automatic valve seating.

    Abstract translation: 一种气体吹扫阀，包括形成有流体入口和流体出口的壳体，所述流体出口由动力学阀座限定，以及密封组件，其包括在壳体内同轴移位的浮子构件和联接到所述浮子构件的密封帽 ; 所述密封盖在其与所述浮子结合在一起的第一位置与其离开所述浮子的第二位置之间相对于所述浮子构件轴向移位; 所述密封帽在其外表面上形成有用于密封动作阀座的动力学密封件和形成在密封盖中并由自动阀座限定的自动阀孔; 以及自动密封构件，其铰接在所述浮子构件的上端，用于密封所述自动阀座的接合。

    WIRE GRID POLARIZER AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPLAY DEVICE
    16.
    发明申请
    WIRE GRID POLARIZER AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPLAY DEVICE 有权
    电线极板及其制造方法，显示面板和显示设备

    公开(公告)号：US20160357063A1

    公开(公告)日：2016-12-08

    申请号：US14892257

    申请日：2015-05-15

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Kairan LIU ,  Yanbing WU ,  Wenbo LI ,  Xiangyan ZHANG

    IPC: G02F1/1335 ,  G02F1/1368 ,  H01L27/12 ,  G02B5/30

    CPC classification number: G02F1/133528 ,  G02B5/30 ,  G02B5/3058 ,  G02F1/133536 ,  G02F1/1368 ,  G02F2001/133548 ,  H01L27/1214

    Abstract: The invention relates to the display technology field, and particularly to a wire grid polarizer, a manufacturing method thereof, a display panel and a display device. The wire grid polarizer comprises a substrate, in which wire grid structures are arranged at intervals in an array, to allow light to penetrate from the grid pitches thereof, with the other area except the wire grid structures of the substrate being a continuous opaque area. Due to the wire grid polarizer being provided with the wire grid structures arranged at intervals in a array, local light transmitting areas can be formed, and light emergence can be controlled more flexibly. A display panel using the wire grid polarizer can effectively lower the light absorption rate, also avoid peripheral light leakage in a non-subpixel area, and prevent the light leakage of the pixels themselves; correspondingly, a display device using the display panel can improve the light utilization rate, and achieve a good display effect.

    Abstract translation: 本发明涉及显示技术领域，特别涉及线栅偏振器，其制造方法，显示面板和显示装置。 线栅偏振器包括基板，其中线栅结构以阵列间隔布置，以允许光从其网格间距穿透，而除了基板的线栅结构之外的其它区域是连续的不透明区域。 由于线栅偏振器设置有以阵列间隔布置的线栅结构，可以形成局部透光区域，并且可以更灵活地控制光出射。 使用线栅偏振器的显示面板可以有效地降低光吸收率，还可以避免非子像素区域中的周边光泄漏，并且防止像素本身的光泄漏; 相应地，使用显示面板的显示装置可以提高光利用率，并且实现良好的显示效果。

    Illumination Device, Dedicated Glasses, Analyzer and Illumination System
    17.
    发明申请
    Illumination Device, Dedicated Glasses, Analyzer and Illumination System 有权
    照明装置，专用眼镜，分析仪和照明系统

    公开(公告)号：US20150370128A1

    公开(公告)日：2015-12-24

    申请号：US14652220

    申请日：2014-09-20

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Wenbo LI ,  Yanbing WU ,  Yefei DONG ,  Chunyan JI

    IPC: G02F1/1335 ,  G02F1/13363 ,  G02B5/30 ,  G02F1/1333

    CPC classification number: G02F1/133528 ,  G02B5/3083 ,  G02B27/28 ,  G02F1/1333 ,  G02F1/133308 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133555 ,  G02F1/13363 ,  G02F2001/133374 ,  G02F2001/133388 ,  G02F2001/133391 ,  G02F2001/133531 ,  G02F2001/133562 ,  G02F2001/133618 ,  G02F2001/133638 ,  G02F2203/07

    Abstract: An illumination device, dedicated glasses thereof, an analyzer thereof and an illumination system are provided. The illumination device includes a support member and a liquid crystal display panel mounted on the support member. The liquid crystal display panel includes a display area and a light emitting area, the liquid crystal display panel is provided with a first polarization sheet at its light incoming side in areas corresponding to the display area and the light emitting area, and is provided with a second polarization sheet at its light outgoing side only in area corresponding to the display area. The illumination device emits white light and can be used as an ordinary lamp because its light emitting area cannot be observed in the naked eye state, and when observed through the dedicated glasses or the analyzer, the content of the secret information displayed by the liquid crystal display panel can be seen.

    Abstract translation: 提供了一种照明装置，专用眼镜，其分析器和照明系统。 照明装置包括支撑构件和安装在支撑构件上的液晶显示面板。 液晶显示面板包括显示区域和发光区域，液晶显示面板在其入射侧在对应于显示区域和发光区域的区域中设置有第一偏振片，并且设置有 仅在对应于显示区域的区域中在其光出射侧的第二偏振片。 照明装置发出白光，并且可以用作普通灯，因为其在裸眼状态下不能观察其发光区域，并且当通过专用眼镜或分析仪观察时，由液晶显示的秘密信息的内容 显示面板可以看出。

    DISPLAY PANEL WITH SINGLE SUBSTRATE AND FABRICATING METHOD THEREOF
    18.
    发明申请
    DISPLAY PANEL WITH SINGLE SUBSTRATE AND FABRICATING METHOD THEREOF 审中-公开
    具有单基板的显示面板及其制造方法

    公开(公告)号：US20150355513A1

    公开(公告)日：2015-12-10

    申请号：US14828852

    申请日：2015-08-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Dongsheng WANG ,  Youmei DONG ,  Wenbo LI ,  Yanbing WU

    IPC: G02F1/1343 ,  G02F1/1335 ,  G02F1/1333 ,  G02F1/1339

    CPC classification number: G02F1/134363 ,  G02F1/1333 ,  G02F1/133365 ,  G02F1/1334 ,  G02F1/133528 ,  G02F1/1339 ,  G02F2201/50

    Abstract: The present disclosure provides a single substrate display panel and fabricating method thereof. The fabricating method of a single substrate display panel comprises steps of providing a parallel electric field substrate; and forming a display medium layer above the parallel electric field substrate. The present disclosure also provides a fabricating method of the single substrate display panel. The present disclosure can achieve single substrate display so as to reduce the weight and thickness of the liquid crystal display panel and improve display quality.

    Abstract translation: 本发明提供一种单一的基板显示面板及其制造方法。 单个衬底显示面板的制造方法包括提供平行电场衬底的步骤; 以及在所述平行电场基板上形成显示介质层。 本公开还提供了单个基板显示面板的制造方法。 本公开可以实现单个基板显示，以便减小液晶显示面板的重量和厚度并提高显示质量。

    PHASE DIFFERENCE PLATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
    19.
    发明申请
    PHASE DIFFERENCE PLATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE 有权
    相位差板及其制造方法，显示装置

    公开(公告)号：US20150301349A1

    公开(公告)日：2015-10-22

    申请号：US14348464

    申请日：2013-12-12

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenbo LI

    IPC: G02B27/26 ,  G02F1/13363 ,  G02B5/30

    CPC classification number: G02B27/26 ,  B32B2457/202 ,  G02B5/201 ,  G02B5/3016 ,  G02F1/13363 ,  G02F2001/133631 ,  G02F2001/133633 ,  G02F2001/133638

    Abstract: A phase difference plate, a manufacturing method thereof and a display device are provided. The phase difference plate includes: a substrate; and a plurality of strip-shaped regions with an equal width, formed on the substrate and made of liquid crystal photoalignment material, wherein strip-shaped regions in which liquid crystal molecules in the liquid crystal photoalignment material are aligned in a horizontal direction and strip-shaped regions in which liquid crystal molecules in the liquid crystal photoalignment material are aligned in a vertical direction are arranged alternately along an arrangement direction, the horizontal direction is a direction parallel with the substrate and the vertical direction is a direction perpendicular to the substrate.

    Abstract translation: 提供了相位差板，其制造方法和显示装置。 相位差板包括：基板; 以及形成在所述基板上并且由液晶光对准材料制成的多个宽度相等的带状区域，其中所述液晶光取向材料中的液晶分子沿水平方向排列的带状区域， 液晶光取向材料中的液晶分子在垂直方向上排列的圆形区域沿排列方向交替布置，水平方向是与基板平行的方向，垂直方向是垂直于基板的方向。

    Optical Device and Manufacturing Method Thereof, Display Assembly, and Head-up Display System
    20.
    发明申请
    Optical Device and Manufacturing Method Thereof, Display Assembly, and Head-up Display System 有权

    公开(公告)号：US20250116881A1

    公开(公告)日：2025-04-10

    申请号：US18687164

    申请日：2023-02-15

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Xintong Zhu ,  Zhihong Du ,  Wenbo LI ,  Jindou Liu ,  Hanbing Zhang

    IPC: G02B30/56 ,  G02B1/02 ,  G02B5/09 ,  G02B27/01

    Abstract: An optical device is disclosed. The optical device includes a plurality of reflective pillars extending in a first direction, and the plurality of reflective pillars are arranged in a plurality of rows and a plurality of columns. The first direction is perpendicular to both a row direction and a column direction. Every at least three adjacent reflective pillars define an optical channel extending in the first direction. Each optical channel includes a plurality of reflective surfaces arranged in a circumferential direction of the optical channel, and the plurality of reflective surfaces include two reflective surfaces that are adjacent and perpendicular to each other. A plurality of reflective surfaces defining the optical channel are respectively located on different reflective pillars.

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