CN113330349A - 光波导镜片及近眼显示装置 - Google Patents

光波导镜片及近眼显示装置 Download PDF

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Publication number
CN113330349A
CN113330349A CN201980079835.1A CN201980079835A CN113330349A CN 113330349 A CN113330349 A CN 113330349A CN 201980079835 A CN201980079835 A CN 201980079835A CN 113330349 A CN113330349 A CN 113330349A
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China
Prior art keywords
light
optical waveguide
waveguide lens
interface
display device
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Pending
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CN201980079835.1A
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English (en)
Inventor
郑琼羽
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Shenzhen Royole Technologies Co Ltd
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Shenzhen Royole Technologies Co Ltd
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Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Publication of CN113330349A publication Critical patent/CN113330349A/zh
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

一种光波导镜片(100)及近眼显示装置(200)。光波导镜片(100)包括出光部(10)、传输部(20)和进光部(30)。传输部(20)连接于出光部(10)和进光部(30)之间。进光部(30)用以供光线进入。出光部(10)用以供光线出射。传输部(20)设有聚光部(201)，用于将进入的光线会聚。在维持出光部(10)的视场角不变的情况下，使得显示器件(210)在位于会聚的光线传播路径上可减小体积，使得光波导镜片(100)及近眼显示装置(200)满足轻薄化使用要求，提高用户体验。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201980079835.1A 2019-05-31 2019-05-31 光波导镜片及近眼显示装置 Pending CN113330349A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/089689 WO2020237684A1 (zh) 2019-05-31 2019-05-31 光波导镜片及近眼显示装置

Publications (1)

Publication Number Publication Date
CN113330349A true CN113330349A (zh) 2021-08-31

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CN201980079835.1A Pending CN113330349A (zh) 2019-05-31 2019-05-31 光波导镜片及近眼显示装置

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CN (1) CN113330349A (zh)
WO (1) WO2020237684A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023107273A1 (en) * 2021-12-10 2023-06-15 Google Llc Optical waveguide with integrated optical elements

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080111796A1 (en) * 2006-11-10 2008-05-15 Rpo Pty Limited Planar Waveguide Lens Design
US20150160460A1 (en) * 2013-12-06 2015-06-11 Seiko Epson Corporation Virtual image display apparatus
US20160018639A1 (en) * 2014-07-17 2016-01-21 Google Inc. Heads-up display with integrated display and imaging system
US20190137766A1 (en) * 2017-11-06 2019-05-09 Lg Display Co., Ltd. Display apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205787364U (zh) * 2016-03-23 2016-12-07 北京三星通信技术研究有限公司 近眼显示设备
CN107290816B (zh) * 2016-03-30 2020-04-24 中强光电股份有限公司 光波导元件以及具有此光波导元件的头戴式显示装置
EP3407112A1 (en) * 2017-05-26 2018-11-28 Qioptiq Limited Distributed aperture head-up display (hud)
CN107797287A (zh) * 2017-11-28 2018-03-13 苏州苏大维格光电科技股份有限公司 光波导镜片及显示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080111796A1 (en) * 2006-11-10 2008-05-15 Rpo Pty Limited Planar Waveguide Lens Design
US20150160460A1 (en) * 2013-12-06 2015-06-11 Seiko Epson Corporation Virtual image display apparatus
US20160018639A1 (en) * 2014-07-17 2016-01-21 Google Inc. Heads-up display with integrated display and imaging system
US20190137766A1 (en) * 2017-11-06 2019-05-09 Lg Display Co., Ltd. Display apparatus

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WO2020237684A1 (zh) 2020-12-03

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