WO2023130129A3 - Dispositif ayant un affichage 3d transparent optique et ses procédés d'adaptation - Google Patents

Dispositif ayant un affichage 3d transparent optique et ses procédés d'adaptation Download PDF

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Publication number
WO2023130129A3
WO2023130129A3 PCT/US2023/021532 US2023021532W WO2023130129A3 WO 2023130129 A3 WO2023130129 A3 WO 2023130129A3 US 2023021532 W US2023021532 W US 2023021532W WO 2023130129 A3 WO2023130129 A3 WO 2023130129A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
over
spacer
substrate
emitting diode
Prior art date
Application number
PCT/US2023/021532
Other languages
English (en)
Other versions
WO2023130129A2 (fr
Inventor
Pingfan Wu
Jiechen WANG
Ning Lu
Original Assignee
Futurewei Technologies, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Futurewei Technologies, Inc. filed Critical Futurewei Technologies, Inc.
Publication of WO2023130129A2 publication Critical patent/WO2023130129A2/fr
Publication of WO2023130129A3 publication Critical patent/WO2023130129A3/fr

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Classifications

    • 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
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • 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
    • 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
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
    • 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
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
    • 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
    • G02B27/017—Head mounted
    • G02B2027/0178—Eyeglass type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Electroluminescent Light Sources (AREA)
  • Liquid Crystal (AREA)

Abstract

Selon un mode de réalisation, un dispositif comprend : une première unité électroluminescente comprenant : un premier réseau de transistors sur un premier substrat, le premier substrat étant plat et opaque à la lumière visible ; un premier réseau de diodes électroluminescentes sur le premier réseau de transistors ; un premier espaceur sur le premier réseau de diodes électroluminescentes, le premier espaceur comprenant un matériau à cristaux liquides ayant un indice de réfraction ordinaire et un indice de réfraction extraordinaire ; et une première microlentille sur le premier espaceur ; et une seconde unité électroluminescente espacée de la première unité électroluminescente, la seconde unité électroluminescente comprenant : un second réseau de transistors sur un second substrat, le second substrat étant plat et opaque à la lumière visible ; un second réseau de diodes électroluminescentes sur le second réseau de transistors ; un second espaceur sur le second réseau de diodes électroluminescentes, le second espaceur comprenant le matériau à cristaux liquides ; et une seconde microlentille sur le second espaceur.
PCT/US2023/021532 2022-11-02 2023-05-09 Dispositif ayant un affichage 3d transparent optique et ses procédés d'adaptation WO2023130129A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263421849P 2022-11-02 2022-11-02
US63/421,849 2022-11-02

Publications (2)

Publication Number Publication Date
WO2023130129A2 WO2023130129A2 (fr) 2023-07-06
WO2023130129A3 true WO2023130129A3 (fr) 2023-09-14

Family

ID=85199034

Family Applications (6)

Application Number Title Priority Date Filing Date
PCT/US2022/082564 WO2023039617A2 (fr) 2022-11-02 2022-12-29 Dispositif ayant un écran 2d-3d combiné
PCT/US2022/082548 WO2023039615A2 (fr) 2022-11-02 2022-12-29 Dispositif ayant un écran optique 3d transparent
PCT/US2022/082558 WO2023039616A2 (fr) 2022-11-02 2022-12-29 Dispositif ayant un affichage 3d transparent optique
PCT/US2023/061076 WO2023056487A2 (fr) 2022-11-02 2023-01-23 Dispositif ayant un afficheur 3d à transparence optique et procédés d'adaptation de celui-ci
PCT/US2023/021527 WO2023130128A2 (fr) 2022-11-02 2023-05-09 Dispositif ayant un affichage 3d transparent optique et ses procédés d'adaptation
PCT/US2023/021532 WO2023130129A2 (fr) 2022-11-02 2023-05-09 Dispositif ayant un affichage 3d transparent optique et ses procédés d'adaptation

Family Applications Before (5)

Application Number Title Priority Date Filing Date
PCT/US2022/082564 WO2023039617A2 (fr) 2022-11-02 2022-12-29 Dispositif ayant un écran 2d-3d combiné
PCT/US2022/082548 WO2023039615A2 (fr) 2022-11-02 2022-12-29 Dispositif ayant un écran optique 3d transparent
PCT/US2022/082558 WO2023039616A2 (fr) 2022-11-02 2022-12-29 Dispositif ayant un affichage 3d transparent optique
PCT/US2023/061076 WO2023056487A2 (fr) 2022-11-02 2023-01-23 Dispositif ayant un afficheur 3d à transparence optique et procédés d'adaptation de celui-ci
PCT/US2023/021527 WO2023130128A2 (fr) 2022-11-02 2023-05-09 Dispositif ayant un affichage 3d transparent optique et ses procédés d'adaptation

Country Status (1)

Country Link
WO (6) WO2023039617A2 (fr)

Citations (8)

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US8508830B1 (en) * 2011-05-13 2013-08-13 Google Inc. Quantum dot near-to-eye display
US8582209B1 (en) * 2010-11-03 2013-11-12 Google Inc. Curved near-to-eye display
WO2018185218A2 (fr) * 2017-04-05 2018-10-11 Osram Opto Semiconductors Gmbh Dispositif de représentation d'une image
WO2018223150A1 (fr) * 2017-06-01 2018-12-06 Pogotec Inc. Système à réalité augmentée à fixation amovible pour lunettes
US20190265476A1 (en) * 2017-06-01 2019-08-29 NewSight Reality, Inc. See-through near eye optical module
US20220291507A1 (en) * 2017-06-01 2022-09-15 NewSight Reality, Inc. Systems and methods for reducing stray light in augmented reality and related applications
US20220308349A1 (en) * 2020-02-24 2022-09-29 Boe Technology Group Co., Ltd. Near-to-eye display device and wearable apparatus
US20220317457A1 (en) * 2019-12-11 2022-10-06 E-Vision Smart Optics, Inc. Near-eye display with array optics

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US8587734B2 (en) * 2009-03-06 2013-11-19 The Curators Of The University Of Missouri Adaptive lens for vision correction
US8172403B2 (en) * 2009-05-21 2012-05-08 Eastman Kodak Company Projection with curved speckle reduction element surface
US9129295B2 (en) * 2010-02-28 2015-09-08 Microsoft Technology Licensing, Llc See-through near-eye display glasses with a fast response photochromic film system for quick transition from dark to clear
EP2751609B1 (fr) * 2011-08-30 2017-08-16 Microsoft Technology Licensing, LLC Dispositif d'affichage monté sur la tête avec profilage par balayage de l'iris
RU2015143203A (ru) * 2013-03-12 2017-04-13 Конинклейке Филипс Н.В. Прозрачный автостереоскопический дисплей
US10884493B2 (en) * 2013-06-20 2021-01-05 Uday Parshionikar Gesture based user interfaces, apparatuses and systems using eye tracking, head tracking, hand tracking, facial expressions and other user actions
CN103995361B (zh) * 2014-06-17 2017-01-11 上海新视觉立体显示科技有限公司 裸眼3d显示像素单元及多视图裸眼3d图像显示设备
CN104155769A (zh) * 2014-07-15 2014-11-19 深圳市亿思达显示科技有限公司 2d/3d共融显示装置及广告装置
US10101586B2 (en) * 2014-12-24 2018-10-16 Seiko Epson Corporation Display device and control method for display device
US10205814B2 (en) * 2016-11-03 2019-02-12 Bragi GmbH Wireless earpiece with walkie-talkie functionality
CN109983392B (zh) * 2016-12-09 2021-02-23 应用材料公司 准直led光场显示器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8582209B1 (en) * 2010-11-03 2013-11-12 Google Inc. Curved near-to-eye display
US8508830B1 (en) * 2011-05-13 2013-08-13 Google Inc. Quantum dot near-to-eye display
WO2018185218A2 (fr) * 2017-04-05 2018-10-11 Osram Opto Semiconductors Gmbh Dispositif de représentation d'une image
WO2018223150A1 (fr) * 2017-06-01 2018-12-06 Pogotec Inc. Système à réalité augmentée à fixation amovible pour lunettes
US20190265476A1 (en) * 2017-06-01 2019-08-29 NewSight Reality, Inc. See-through near eye optical module
US20220291507A1 (en) * 2017-06-01 2022-09-15 NewSight Reality, Inc. Systems and methods for reducing stray light in augmented reality and related applications
US20220317457A1 (en) * 2019-12-11 2022-10-06 E-Vision Smart Optics, Inc. Near-eye display with array optics
US20220308349A1 (en) * 2020-02-24 2022-09-29 Boe Technology Group Co., Ltd. Near-to-eye display device and wearable apparatus

Also Published As

Publication number Publication date
WO2023039617A2 (fr) 2023-03-16
WO2023130129A2 (fr) 2023-07-06
WO2023039616A3 (fr) 2023-08-24
WO2023039615A2 (fr) 2023-03-16
WO2023039617A3 (fr) 2023-08-24
WO2023056487A2 (fr) 2023-04-06
WO2023039616A2 (fr) 2023-03-16
WO2023130128A3 (fr) 2023-09-28
WO2023039615A3 (fr) 2023-09-14
WO2023130128A2 (fr) 2023-07-06
WO2023056487A3 (fr) 2023-08-31

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