中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

13 records (took 0.016 seconds)

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

    公开(公告)号：US20240036351A1

    公开(公告)日：2024-02-01

    申请号：US18282216

    申请日：2022-09-21

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Jinye ZHU ,  Lin LI ,  Fang CHENG ,  Pengxia LIANG ,  Jing YU

    IPC: G02B30/27

    CPC classification number: G02B30/27

    Abstract: The present disclosure provides a display panel and a display apparatus. The display panel includes sub-pixel islands, the sub-pixel island includes a first small pixel island and a second small pixel island arranged along a first direction, and each of the small pixel islands includes at least two small pixel groups. The display panel further includes a first cylindrical lens and a second cylindrical lens arranged along the first direction. A distance between two small pixel groups in the first small pixel island is smaller than a distance between two small pixel groups in the second small pixel island, a radius of curvature of the first cylindrical lens is smaller than a radius of curvature of the second cylindrical lens, the first cylindrical lens and the second cylindrical lens are located at centers of the first small pixel island and the second small pixel island along the first direction respectively.

    DISPLAY APPARATUS
    2.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20240030274A1

    公开(公告)日：2024-01-25

    申请号：US18043402

    申请日：2022-03-03

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Jinye ZHU ,  Lin LI ,  Zhongxiao LI ,  Pengxia LIANG ,  Sen MA ,  Fang CHENG ,  Tao HONG ,  Jian GAO ,  Jing YU

    IPC: H01L27/15 ,  G02B27/12 ,  H01L33/58

    CPC classification number: H01L27/156 ,  G02B27/123 ,  H01L33/58

    Abstract: A display apparatus, including: the display panel includes multiple pixel islands arranged at intervals in a row direction and a column direction; odd rows of pixel islands and even rows of pixel islands are staggered in the row direction, and odd adjacent boundaries, extending in the column direction, of any two adjacent odd and even columns of pixel islands are colinearly arranged. Each pixel island includes multiple sub-pixels arranged at intervals in the row direction and the column direction, rows of sub-pixels in each pixel island are staggeredly arranged in sequence in the row direction, and adjacent boundaries, extending in the column direction, of any two adjacent columns the sub-pixels are collinearly arranged; and the light-splitting assembly is at a display surface side of the display panel and includes multiple lenses that extend in the column direction and are arranged at intervals in the row direction.

    LIQUID CRYSTAL LENS PANEL AND DISPLAY DEVICE
    5.
    发明公开
    LIQUID CRYSTAL LENS PANEL AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240085742A1

    公开(公告)日：2024-03-14

    申请号：US18273557

    申请日：2021-12-27

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Lin LI ,  Pengxia LIANG ,  Zhongxiao LI ,  Weili ZHAO ,  Tao HONG ,  Jinye ZHU ,  Jing YU

    IPC: G02F1/1337 ,  G02B30/22 ,  G02F1/1335 ,  G02F1/1343

    CPC classification number: G02F1/133761 ,  G02B30/22 ,  G02F1/133526 ,  G02F1/134309

    Abstract: The present invention provides a liquid crystal lens panel and a display device. The liquid crystal lens panel comprises a first substrate (10) and a second substrate (20) that are opposite to each other, and a liquid crystal layer (30) provided between the first substrate (10) and the second substrate (20); the first substrate (10) comprises a first structural layer (12) provided on a first base (11) and a first orientation layer (13) provided on the first structural layer (12); the second substrate (20) comprises a second structural layer (22) provided on a second base (21) and a second orientation layer (23) provided on the second structural layer (22); on a plane parallel to the liquid crystal lens panel, at least one of the first orientation layer (13) and the second orientation layer (23) comprises multiple orientation areas, orientation pretilt angles of at least two orientation areas are different.

    QUANTUM DOT COLOR FILTER AND MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS
    8.
    发明申请
    QUANTUM DOT COLOR FILTER AND MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS 有权
    量子色彩过滤器及其制造方法及显示装置

    公开(公告)号：US20150301408A1

    公开(公告)日：2015-10-22

    申请号：US14373823

    申请日：2013-07-24

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Lin LI

    IPC: G02F1/1335 ,  G02B5/00 ,  G02B5/20

    CPC classification number: G02F1/133617 ,  B82Y20/00 ,  G02B5/003 ,  G02B5/201 ,  G02B5/208 ,  G02F1/133514 ,  G02F1/133621 ,  G02F2001/133614 ,  G02F2001/133624 ,  G02F2202/108 ,  G02F2202/36 ,  Y10S977/774 ,  Y10S977/834

    Abstract: A quantum dot color filter, comprising: a base substrate (11); a pixel layer (14) provided on the base substrate (11), comprising a plurality of pixels, wherein each of the pixels comprises a plurality of color sub-pixels (14R, 14G, 14B) of different colors, and at least one of the color sub-pixels (14R, 14G, 14B) is formed of a quantum dot material, and a color of light generated by the quantum dot material after the quantum dot material is excited by incident light (80) is the same as a color of the color sub-pixel (14R, 14G 14B) corresponding to the quantum dot material; an optical filtering layer (12) provided on the base substrate (11), which is disposed to correspond to the color sub-pixel formed of the quantum dot material, and configured to absorb the incident light (80) that fails to excite the quantum dot material but is transmitted through the color sub-pixel (14R, 14G, 14B). The quantum dot color filter has increased transmittance, and improved and enriched brightness and color of a picture. A manufacturing method concerning the quantum dot color filter and a display apparatus are further provided.

    Abstract translation: 一种量子点彩色滤光器，包括：基底（11）; 设置在基底（11）上的像素层（14），包括多个像素，其中每个像素包括不同颜色的多个彩色子像素（14R，14G，14B），以及至少一个 颜色子像素（14R，14G，14B）由量子点材料形成，量子点材料在入射光（80）被激发后由量子点材料产生的光的颜色与颜色相同 对应于量子点材料的颜色子像素（14R，14G 14B）; 设置在基底基板（11）上的光学滤波层（12），其设置成对应于由量子点材料形成的彩色子像素，并且被配置为吸收不能激发量子的入射光（80） 但是通过彩色子像素（14R，14G，14B）透射。 量子点彩色滤光片具有增加的透光率，并改善和丰富了图像的亮度和颜色。 还提供了一种关于量子点滤色器和显示装置的制造方法。

    DISPLAY PANEL, MANUFACTURING METHOD AND DISPLAY DEVICE
    10.
    发明申请
    DISPLAY PANEL, MANUFACTURING METHOD AND DISPLAY DEVICE 有权

    公开(公告)号：US20240369883A1

    公开(公告)日：2024-11-07

    申请号：US18031540

    申请日：2022-04-29

    Applicant: Chengdu BOE Display Sci-tech Co., Ltd. ,  BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Fan LI ,  Kambe MAKOTO ,  Yong ZHANG ,  Lin PENG ,  Panqiang WU ,  Congcong LIU ,  Ju REN ,  Jian HAN ,  Jing LI ,  Haiwei DENG ,  Zhigang WANG ,  Lin LI

    IPC: G02F1/1337 ,  G02F1/1343

    Abstract: The present disclosure provides a display panel, a manufacturing method and a display device. The display panel includes a first substrate, a second substrate and liquid crystal molecules. Each sub-pixel includes n domains, and at least two of the n domains are arranged in a first direction. An alignment film is arranged on one or both of the first substrate and the second substrate and provided with alignment directions, and/or slit electrodes each with a slit are arranged on one or both of the first substrate and the second substrate. The alignment directions in at least two adjacent domains in the n domains are different and/or extension directions of the slits in any two adjacent domains are different, so that the liquid crystal molecules in different domains are provided with different pretilt angles. The pretilt angle is an acute angle between a tilt angle of the liquid crystal molecule and a second direction, the pretilt angle is greater than or equal to 30° and smaller than 45°, and the second direction intersects the first direction. According to the present disclosure, it is able to improve the color offset.

Patent Agency Ranking