MA40472A - Dispositif de guidage de lumière et appareil d'affichage d'image virtuelle - Google Patents
Dispositif de guidage de lumière et appareil d'affichage d'image virtuelleInfo
- Publication number
- MA40472A MA40472A MA040472A MA40472A MA40472A MA 40472 A MA40472 A MA 40472A MA 040472 A MA040472 A MA 040472A MA 40472 A MA40472 A MA 40472A MA 40472 A MA40472 A MA 40472A
- Authority
- MA
- Morocco
- Prior art keywords
- guide device
- light guide
- display apparatus
- image display
- virtual image
- Prior art date
Links
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
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/006—Systems in which light light is reflected on a plurality of parallel surfaces, e.g. louvre mirrors, total internal reflection [TIR] lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
- G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
- G02B17/086—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors wherein the system is made of a single block of optical material, e.g. solid catadioptric 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
- G02B27/0018—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for preventing ghost images
-
- 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
- G02B27/0081—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. enlarging, the entrance or exit pupil
-
- 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
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
-
- 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
- G02B2027/013—Head-up displays characterised by optical features comprising a combiner of particular shape, e.g. curvature
-
- 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
- G02B2027/0174—Head mounted characterised by optical features holographic
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
Abstract
L'invention concerne un dispositif de guidage de lumière qui ne provoque pas de non-uniformité dans la lumière d'image et la lumière externe et ne provoque pas de fantômes, ainsi qu'un appareil d'affichage d'image virtuelle pourvu du dispositif de guidage de lumière. Le dispositif de guidage de lumière comprend un guide de lumière parallèle, une section incidente, et une section émission. Ici, le dispositif de guidage de lumière est configuré de telle sorte que les rayons de la lumière d'image soient réfl
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014165750A JP6409401B2 (ja) | 2014-08-18 | 2014-08-18 | 導光装置及び虚像表示装置 |
| JP2015119001A JP2017003845A (ja) | 2015-06-12 | 2015-06-12 | 導光装置及び虚像表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA40472A true MA40472A (fr) | 2017-06-28 |
Family
ID=54011845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA040472A MA40472A (fr) | 2014-08-18 | 2015-08-12 | Dispositif de guidage de lumière et appareil d'affichage d'image virtuelle |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US10108015B2 (fr) |
| EP (1) | EP3183613A1 (fr) |
| KR (1) | KR20170030594A (fr) |
| CN (1) | CN106796348B (fr) |
| MA (1) | MA40472A (fr) |
| TW (1) | TW201608282A (fr) |
| WO (1) | WO2016027442A1 (fr) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167919B (zh) * | 2016-03-07 | 2021-08-03 | 精工爱普生株式会社 | 导光装置以及虚像显示装置 |
| JP6733255B2 (ja) * | 2016-03-28 | 2020-07-29 | セイコーエプソン株式会社 | 光学素子、表示装置、および光学素子の製造方法 |
| JP6721453B2 (ja) * | 2016-08-08 | 2020-07-15 | マクセル株式会社 | ヘッドアップディスプレイ装置およびその映像表示装置 |
| JP2018049106A (ja) * | 2016-09-21 | 2018-03-29 | セイコーエプソン株式会社 | 光学素子および表示装置 |
| US10295829B2 (en) * | 2016-09-26 | 2019-05-21 | Seiko Epson Corporation | Optical element and display device |
| CN107870428B (zh) * | 2016-09-28 | 2021-11-12 | 精工爱普生株式会社 | 图像显示装置 |
| JP2018054782A (ja) * | 2016-09-28 | 2018-04-05 | セイコーエプソン株式会社 | 光学素子および表示装置 |
| CN108254918B (zh) * | 2016-12-28 | 2021-10-26 | 精工爱普生株式会社 | 光学元件和显示装置 |
| JP2018165742A (ja) * | 2017-03-28 | 2018-10-25 | セイコーエプソン株式会社 | 表示装置および導光装置 |
| JP2018165743A (ja) * | 2017-03-28 | 2018-10-25 | セイコーエプソン株式会社 | 導光装置および表示装置 |
| JP2018165740A (ja) | 2017-03-28 | 2018-10-25 | セイコーエプソン株式会社 | 表示装置 |
| JP6852501B2 (ja) * | 2017-03-28 | 2021-03-31 | セイコーエプソン株式会社 | 表示装置 |
| US10852543B2 (en) * | 2017-03-28 | 2020-12-01 | Seiko Epson Corporation | Light guide device and display device |
| JP2018205448A (ja) | 2017-05-31 | 2018-12-27 | セイコーエプソン株式会社 | 表示装置及び照明装置 |
| JP6965580B2 (ja) | 2017-06-01 | 2021-11-10 | セイコーエプソン株式会社 | 表示装置 |
| CN110573932B (zh) * | 2017-06-06 | 2022-08-23 | 苹果公司 | 用于具有显示器的电子设备的光学系统 |
| US10409070B2 (en) | 2017-06-30 | 2019-09-10 | Seiko Epson Corporation | Virtual image display apparatus |
| KR102642282B1 (ko) * | 2017-07-12 | 2024-02-28 | 호야 가부시키가이샤 | 도광판 및 화상 표시 장치 |
| JP2019020723A (ja) | 2017-07-12 | 2019-02-07 | Hoya Candeo Optronics株式会社 | 導光板、画像表示装置 |
| CN109932806B (zh) * | 2017-12-18 | 2021-06-08 | 中强光电股份有限公司 | 光学镜头 |
| CN109932820A (zh) * | 2017-12-18 | 2019-06-25 | 中强光电股份有限公司 | 显示器 |
| JP2019109434A (ja) | 2017-12-20 | 2019-07-04 | セイコーエプソン株式会社 | 表示装置 |
| JP2019120815A (ja) | 2018-01-09 | 2019-07-22 | セイコーエプソン株式会社 | 表示装置 |
| US10962782B2 (en) * | 2018-11-27 | 2021-03-30 | Microsoft Technology Licensing, Llc | Exit pupil expansion via curved waveguide |
| CN111610631B (zh) | 2019-02-22 | 2021-08-17 | 京东方科技集团股份有限公司 | 光学系统以及近眼显示装置 |
| KR20210151782A (ko) * | 2019-04-15 | 2021-12-14 | 루머스 리미티드 | 광-유도 광학 소자 제조 방법 |
| EP4094244A4 (fr) * | 2020-01-22 | 2024-03-13 | LEIA Inc. | Dispositif de rétroéclairage multivue, dispositif d'affichage multivue, et procédé faisant appel à des éléments multifaisceaux réfléchissants incurvés |
| CN111458884A (zh) * | 2020-05-27 | 2020-07-28 | 歌尔光学科技有限公司 | 光线传导结构和头戴显示设备 |
| WO2022015647A2 (fr) | 2020-07-13 | 2022-01-20 | Perdix Systems Llc | Systèmes optiques à multiples moteurs de lumière pour une fovéation |
| CN111965813A (zh) * | 2020-08-13 | 2020-11-20 | 上海慧希电子科技有限公司 | 光学器件、系统及光学设备 |
| KR102201723B1 (ko) * | 2020-09-02 | 2021-01-12 | 주식회사 맥스트 | 헤드 마운트 디스플레이의 광학 시스템 및 이를 구비하는 헤드 마운트 디스플레이 |
| CN111983811B (zh) * | 2020-09-09 | 2022-08-19 | 京东方科技集团股份有限公司 | 一种近眼显示装置 |
| CN116964508A (zh) * | 2020-12-09 | 2023-10-27 | 伊诺托尼克斯股份有限公司 | 激光安全眼罩内部的头戴式显示器的经提高光学性能 |
| JP7517130B2 (ja) * | 2020-12-14 | 2024-07-17 | 株式会社Jvcケンウッド | 表示装置 |
| KR102603651B1 (ko) * | 2021-05-27 | 2023-11-21 | 유한회사 에픽에이비오닉스 | 이미지의 위치 조절이 가능한 디스플레이모듈 및 이를 포함한 광학장치 |
| JP7616961B2 (ja) * | 2021-07-16 | 2025-01-17 | 株式会社デンソー | 光導光部材 |
| JP7643295B2 (ja) * | 2021-10-22 | 2025-03-11 | 株式会社デンソー | 死角表示装置 |
| WO2023225213A1 (fr) * | 2022-05-18 | 2023-11-23 | Google Llc | Augmentation de l'efficacité et réduction des artéfacts transparents de guides d'ondes réfléchissants |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2647556B1 (fr) | 1989-05-23 | 1993-10-29 | Thomson Csf | Dispositif optique pour l'introduction d'une image collimatee dans le champ visuel d'un observateur et casque comportant au moins un tel dispositif |
| US5369415A (en) | 1992-06-29 | 1994-11-29 | Motorola, Inc. | Direct retinal scan display with planar imager |
| US6829095B2 (en) | 2000-06-05 | 2004-12-07 | Lumus, Ltd. | Substrate-guided optical beam expander |
| IL148804A (en) | 2002-03-21 | 2007-02-11 | Yaacov Amitai | Optical device |
| JP4218553B2 (ja) | 2004-03-08 | 2009-02-04 | ソニー株式会社 | 画像表示装置 |
| US20070171328A1 (en) | 2005-11-21 | 2007-07-26 | Freeman Mark O | Substrate-guided display |
| US8212744B2 (en) * | 2006-07-21 | 2012-07-03 | Hewlett-Packard Development Company, L.P. | See-through display |
| JP4893200B2 (ja) * | 2006-09-28 | 2012-03-07 | ブラザー工業株式会社 | 光束転送用の光学系、及び、これを用いた網膜走査型ディスプレイ |
| US7589901B2 (en) | 2007-07-10 | 2009-09-15 | Microvision, Inc. | Substrate-guided relays for use with scanned beam light sources |
| KR100903657B1 (ko) | 2007-08-17 | 2009-06-18 | 삼성전기주식회사 | 라인 빔 생성기 및 그 제조 방법 |
| US7653268B1 (en) | 2008-07-03 | 2010-01-26 | Microvision, Inc. | Substrate guided relay with polarization rotating apparatus |
| US7949214B2 (en) * | 2008-11-06 | 2011-05-24 | Microvision, Inc. | Substrate guided relay with pupil expanding input coupler |
| JP2011039490A (ja) * | 2009-07-17 | 2011-02-24 | Sony Corp | 画像表示装置、頭部装着型ディスプレイ及び光ビーム伸長装置 |
| EP2360509A1 (fr) * | 2010-01-25 | 2011-08-24 | BAE Systems PLC | Affichage de projection |
| JP5603716B2 (ja) * | 2010-09-06 | 2014-10-08 | オリンパス株式会社 | プリズム光学系、プリズム光学系を用いた画像表示装置及び撮像装置 |
| US9223137B2 (en) * | 2010-10-08 | 2015-12-29 | Seiko Epson Corporation | Virtual image display apparatus |
| JP5459172B2 (ja) * | 2010-10-21 | 2014-04-02 | セイコーエプソン株式会社 | 導光板及びこれを備える虚像表示装置 |
| JP5720290B2 (ja) * | 2011-02-16 | 2015-05-20 | セイコーエプソン株式会社 | 虚像表示装置 |
| JP2012198261A (ja) * | 2011-03-18 | 2012-10-18 | Seiko Epson Corp | 導光板及びこれを備える虚像表示装置 |
| JP5703875B2 (ja) | 2011-03-18 | 2015-04-22 | セイコーエプソン株式会社 | 導光板及びこれを備える虚像表示装置 |
| JP2013083745A (ja) * | 2011-10-07 | 2013-05-09 | Seiko Epson Corp | 虚像表示装置及び虚像表示装置の製造方法 |
| US8665178B1 (en) | 2012-03-01 | 2014-03-04 | Google, Inc. | Partially-reflective waveguide stack and heads-up display using same |
| EP2850471B1 (fr) * | 2012-05-18 | 2020-08-26 | RealD Spark, LLC | Agencement de guide d'onde éclairé de façon directionnelle |
| JP6065631B2 (ja) * | 2013-02-13 | 2017-01-25 | セイコーエプソン株式会社 | 虚像表示装置 |
-
2015
- 2015-08-12 MA MA040472A patent/MA40472A/fr unknown
- 2015-08-12 US US15/500,683 patent/US10108015B2/en active Active
- 2015-08-12 CN CN201580044643.9A patent/CN106796348B/zh active Active
- 2015-08-12 EP EP15756493.1A patent/EP3183613A1/fr not_active Withdrawn
- 2015-08-12 KR KR1020177003599A patent/KR20170030594A/ko not_active Ceased
- 2015-08-12 WO PCT/JP2015/004040 patent/WO2016027442A1/fr not_active Ceased
- 2015-08-14 TW TW104126622A patent/TW201608282A/zh unknown
-
2018
- 2018-09-18 US US16/134,367 patent/US20190137763A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN106796348A (zh) | 2017-05-31 |
| US10108015B2 (en) | 2018-10-23 |
| WO2016027442A1 (fr) | 2016-02-25 |
| CN106796348B (zh) | 2019-05-03 |
| US20190137763A1 (en) | 2019-05-09 |
| US20170219830A1 (en) | 2017-08-03 |
| EP3183613A1 (fr) | 2017-06-28 |
| KR20170030594A (ko) | 2017-03-17 |
| TW201608282A (zh) | 2016-03-01 |
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