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    Display apparatus and display method thereof
    1.
    发明授权
    Display apparatus and display method thereof 有权

    公开(公告)号：US12124129B2

    公开(公告)日：2024-10-22

    申请号：US17754524

    申请日：2021-03-23

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Yanliu Sun ,  Pengxia Liang ,  Xue Dong ,  Hongpeng Li ,  Jiahui Han ,  Ge Shi ,  Zheng Fang

    IPC: G02F1/1335 ,  G02B30/29 ,  G02F1/1343

    CPC classification number: G02F1/133607 ,  G02B30/29 ,  G02F1/134336

    Abstract: The disclosure provides a display apparatus and a display method thereof. The display apparatus includes: a display panel, including a plurality of pixel columns which extend in a first direction and are arranged in a second direction, wherein each of the pixel columns includes a plurality of pixel islands arranged in the first direction, each of the pixel islands includes at least four sub pixels which have the same color, and in the second direction, (odd number)th pixel columns are dislocated by a first preset distance relative to (even number)th pixel columns in the first direction; a light-transmitting pad layer, located on a light-emitting side of the display panel; and a cylindrical lens structure, located on one side of the light-transmitting pad layer face away from the display panel and including a plurality of cylindrical lenses.

    AUTOSTEREOSCOPIC SCREEN, DEEMED TO BE OF PHOTOGRAPHIC QUALITY
    5.
    发明公开
    AUTOSTEREOSCOPIC SCREEN, DEEMED TO BE OF PHOTOGRAPHIC QUALITY 审中-公开

    公开(公告)号：US20240219745A1

    公开(公告)日：2024-07-04

    申请号：US18401351

    申请日：2023-12-30

    Applicant: ALIOSCOPY

    Inventor： Pierre ALLIO ,  Gilles MARCELLIER ,  Flavien MAINGREAUD

    IPC: G02B30/29 ,  H04N13/305 ,  H04N13/324

    CPC classification number: G02B30/29 ,  H04N13/305 ,  H04N13/324

    Abstract: A screen for autostereoscopic display includes a panel of pixels arranged by rows and by columns, each pixel being composed of a plurality of P active sub-pixels of different colors, and an ordered array of cylindrical lenses inclined with respect to the columns of the screen by an angle equal to arctan (1/12). The array has a pitch of N/2 pixels in width so as to be able to differentiate the even and odd lenses of the array by distinct distributions of the active zones and black zones of the pixels arranged under the lenses, and to decode each of the M×N viewpoints distributed within N vertical blocks 6 pixels in height from M viewpoints every 12 rows if the sub-pixels of the panel are horizontal, and distributed within P×N vertical blocks 6/P sub-pixels in height, from M/P viewpoints every 12/P rows if the sub-pixels of the panel are vertical.

    LENS, GRATING, DISPLAY PANEL AND DISPLAY
    8.
    发明公开
    LENS, GRATING, DISPLAY PANEL AND DISPLAY 审中-公开

    公开(公告)号：US20230204825A1

    公开(公告)日：2023-06-29

    申请号：US17927001

    申请日：2021-04-25

    Applicant: Beijing Ivisual 3D Technology Co., Ltd. ,  VISIOTECH VENTURES PTE. LTD.

    Inventor： Honghao DIAO ,  Lingxi HUANG

    IPC: G02B3/00 ,  G02B30/29

    CPC classification number: G02B3/0056 ,  G02B30/29

    Abstract: The present disclosure relates to the technical field of optics, and discloses a lens, having a non-circular-arc lens curved-surface, wherein a curve of the lens curved-surface formed on a cross section of the lens has a shape determined based on a lens refractive index of the lens. By adopting the lens disclosed by the present disclosure, the shape of the lens curved-surface can be flexibly determined according to characteristics of the lens in an aspect of display, so that the shape of the lens curved-surface is no longer fixed and single, and is related to the characteristics of the lens in the aspect of display, thereby contributing to improvement of a display effect. The present disclosure further discloses a grating, a display panel and a display.

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