CN113574445A - 电子设备、显示装置及其驱动方法 - Google Patents

电子设备、显示装置及其驱动方法 Download PDF

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CN113574445A
CN113574445A CN202080000177.5A CN202080000177A CN113574445A CN 113574445 A CN113574445 A CN 113574445A CN 202080000177 A CN202080000177 A CN 202080000177A CN 113574445 A CN113574445 A CN 113574445A
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lens
polarized light
display device
depth
image
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CN202080000177.5A
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CN113574445B (zh
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洪涛
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BOE Technology Group Co Ltd
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BOE Technology Group Co Ltd
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
    • G02B30/56—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels by projecting aerial or floating images
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/002—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of materials engineered to provide properties not available in nature, e.g. metamaterials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/25—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using polarisation techniques
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
    • G02B30/52—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels the 3D volume being constructed from a stack or sequence of 2D planes, e.g. depth sampling systems

Abstract

本公开涉及一种电子设备、显示装置及显示装置的驱动方法，涉及显示技术领域。该显示装置包括显示面板、偏振转换层和透镜层。显示面板用于在一帧的时间内分时显示多个景深图像。偏振转换层设于显示面板的出光侧，用于将不同的景深图像的光线转换为不同偏振态的偏振光。透镜层设于偏振转换层背离显示面板的一侧，且包括多个透镜单元，每个透镜单元包括超表面透镜。

Description

PCT国内申请，说明书已公开。

Claims (13)

  1. PCT国内申请，权利要求书已公开。
CN202080000177.5A 2020-02-24 2020-02-24 电子设备、显示装置及其驱动方法 Active CN113574445B (zh)

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PCT/CN2020/076464 WO2021168621A1 (zh) 2020-02-24 2020-02-24 电子设备、显示装置及其驱动方法

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CN113574445B CN113574445B (zh) 2023-11-28

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WO (1) WO2021168621A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114755800A (zh) * 2022-03-07 2022-07-15 维沃移动通信有限公司 镜头模组、电子设备和景深拓展方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150331247A1 (en) * 2014-05-16 2015-11-19 The Hong Kong University Of Science And Technology 2D/3D Switchable Liquid Crystal Lens Unit
CN105988228A (zh) * 2015-02-13 2016-10-05 北京三星通信技术研究有限公司 三维显示设备及其三维显示方法
CN108803031A (zh) * 2018-05-29 2018-11-13 成都理想境界科技有限公司 一种近眼显示装置及设备、变焦模组及变焦方法
CN109212771A (zh) * 2018-11-27 2019-01-15 上海天马微电子有限公司 一种三维显示装置及显示方法
CN111624782A (zh) * 2020-06-29 2020-09-04 京东方科技集团股份有限公司 光场调节模组及其控制方法、光场显示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150331247A1 (en) * 2014-05-16 2015-11-19 The Hong Kong University Of Science And Technology 2D/3D Switchable Liquid Crystal Lens Unit
CN105988228A (zh) * 2015-02-13 2016-10-05 北京三星通信技术研究有限公司 三维显示设备及其三维显示方法
CN108803031A (zh) * 2018-05-29 2018-11-13 成都理想境界科技有限公司 一种近眼显示装置及设备、变焦模组及变焦方法
CN109212771A (zh) * 2018-11-27 2019-01-15 上海天马微电子有限公司 一种三维显示装置及显示方法
CN111624782A (zh) * 2020-06-29 2020-09-04 京东方科技集团股份有限公司 光场调节模组及其控制方法、光场显示装置

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US20220342232A1 (en) 2022-10-27
WO2021168621A1 (zh) 2021-09-02
CN113574445B (zh) 2023-11-28

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