公开(公告)号：US20180045968A1

公开(公告)日：2018-02-15

申请号：US15541409

申请日：2016-09-28

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Kun WU

IPC: G02B27/02 ,  G02B5/18 ,  G02B27/42

Abstract: An embodiment of the present disclosure provides a three-dimensional display apparatus, including: a pixel structure formed by a plurality of sub-pixels, a three-dimensional grating formed by a plurality of strip gratings arranged along a row direction; wherein, the respective sub-pixels in each row of sub-pixels are aligned, the respective sub-pixels in every two adjacent rows of sub-pixels are staggered by a half width of the sub-pixel, in the row direction, and each sub-pixel is different in color from the respective sub-pixels adjacent thereto; the respective strip gratings have a same extension direction and have a certain inclination angle with respect to the row direction; and each strip grating corresponds to at least two sub-pixels, which display different viewpoint images, in each row of sub-pixels.

公开(公告)号：US20170039769A1

公开(公告)日：2017-02-09

申请号：US15110327

申请日：2015-12-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Naifu WU ,  Bei NIU ,  Wei WEI ,  Tao WANG ,  Kun WU ,  Chia-Chiang LIN ,  Chunmiao ZHOU

IPC: G06T19/00 ,  G06T19/20 ,  G06T7/40

CPC classification number: G06T19/006 ,  G06F3/011 ,  G06K9/6202 ,  G06T5/00 ,  G06T7/90

Abstract: Embodiments of the present invention relates to the technical field of augmented reality. A virtual reality display method is disclosed, comprising: acquiring a real scene picture; retrieving from the real scene picture a target image having the same shape and color with a sample image, and extracting the space coordinates of the target image; and shielding off or highlighting the target image according to the space coordinates. From the perspective of subtraction and on the basis of a real scene, the virtual reality display method and system according to the embodiment of the present invention achieve the effect of shielding off or weakening interference information of the real scene and highlighting the real subject of interest by means of shielding off or highlighting.

Abstract translation: 本发明的实施例涉及增强现实的技术领域。 公开了一种虚拟现实显示方法，包括：获取真实场景图像; 从实际场景图像中获取具有与样本图像相同的形状和颜色的目标图像，并且提取目标图像的空间坐标; 并根据空间坐标屏蔽或突出显示目标图像。 从减法的角度出发，在实际场景的基础上，根据本发明的实施例的虚拟现实显示方法和系统实现屏蔽或削弱真实场景的干扰信息并突出感兴趣的真实主体的效果 通过屏蔽或突出显示。

公开(公告)号：US20160025988A1

公开(公告)日：2016-01-28

申请号：US14429871

申请日：2014-05-29

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Chia Chiang LIN ,  Kun WU

IPC: G02B27/22 ,  G02F1/1337 ,  G02F1/29 ,  G02F1/1343

CPC classification number: G02B27/225 ,  G02B27/22 ,  G02F1/1337 ,  G02F1/13439 ,  G02F1/29 ,  G02F2001/133357 ,  G02F2001/294

Abstract: A liquid crystal lens, a fabrication method thereof and a display device are provided, the liquid crystal lens comprises: a first substrate (1); a second substrate (2), opposed to the first substrate (1); a liquid crystal layer (3), interposed between the first substrate (1) and the second substrate (2); a first transparent electrode layer (5), located on a side of the first substrate (1) close to the liquid crystal layer (3); a planarization layer (6), located on a side of the first transparent electrode layer (5) close to the liquid crystal layer (3); a first alignment layer (4), located on a side of the planarization layer (6) close to the liquid crystal layer (3); a second transparent electrode layer (7), disposed on a side of the second substrate (2) close to the liquid crystal layer; a second alignment layer (8), disposed on a side of the second transparent electrode layer (7) close to the liquid crystal layer (3). The first alignment layer (4) is moved to a position where an lateral electric field is weaker, by forming the planarization layer (6) between the first transparent electrode layer (5) and the first alignment layer (4), which thus reduces a liquid crystal phase deviation and improves a refractive effect of the liquid crystal lens.

Abstract translation: 提供一种液晶透镜及其制造方法和显示装置，所述液晶透镜包括：第一基板（1）; 与第一基板（1）相对的第二基板（2）; 插入在第一基板（1）和第二基板（2）之间的液晶层（3）; 位于靠近液晶层（3）的第一衬底（1）侧的第一透明电极层（5）; 位于靠近液晶层（3）的第一透明电极层（5）侧的平坦化层（6）; 位于靠近液晶层（3）的平坦化层（6）侧的第一取向层（4）; 第二透明电极层（7），设置在所述第二基板（2）的靠近所述液晶层的一侧; 配置在靠近液晶层（3）的第二透明电极层（7）侧的第二配向层（8）。 通过在第一透明电极层（5）和第一取向层（4）之间形成平坦化层（6），第一取向层（4）移动到横向电场较弱的位置，从而减少 液晶相位偏移，提高液晶透镜的折射效果。