CN105572873A - 虚像显示装置 - Google Patents
虚像显示装置 Download PDFInfo
- Publication number
- CN105572873A CN105572873A CN201510701907.5A CN201510701907A CN105572873A CN 105572873 A CN105572873 A CN 105572873A CN 201510701907 A CN201510701907 A CN 201510701907A CN 105572873 A CN105572873 A CN 105572873A
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- China
- Prior art keywords
- light
- diffraction grating
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- exiting side
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- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
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- 230000015556 catabolic process Effects 0.000 abstract 1
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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
- G02B27/0101—Head-up displays characterised by optical features
-
- 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
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
- G02B27/0037—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration with diffracting elements
-
- 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
- G02B2027/011—Head-up displays characterised by optical features comprising device for correcting geometrical aberrations, distortion
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/34—Optical coupling means utilising prism or grating
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Instrument Panels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014220043A JP2016085430A (ja) | 2014-10-29 | 2014-10-29 | 虚像表示装置 |
| JP2014-220043 | 2014-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105572873A true CN105572873A (zh) | 2016-05-11 |
Family
ID=55852492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510701907.5A Pending CN105572873A (zh) | 2014-10-29 | 2015-10-26 | 虚像显示装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20160124223A1 (https=) |
| JP (1) | JP2016085430A (https=) |
| KR (1) | KR20160052334A (https=) |
| CN (1) | CN105572873A (https=) |
| TW (1) | TW201617685A (https=) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108020513A (zh) * | 2016-11-01 | 2018-05-11 | 三星电子株式会社 | 光学检测器、光谱检测器及使用其的光谱检测方法 |
| CN108121069A (zh) * | 2016-11-30 | 2018-06-05 | 精工爱普生株式会社 | 影像显示装置以及导光装置 |
| CN109416470A (zh) * | 2016-06-21 | 2019-03-01 | 苹果公司 | 用于显示器的光学系统 |
| CN110023819A (zh) * | 2016-11-30 | 2019-07-16 | 奇跃公司 | 用于高分辨率数字显示的方法和系统 |
| CN110082907A (zh) * | 2018-01-26 | 2019-08-02 | 华为技术有限公司 | 一种光波导结构及显示装置 |
| US10409066B2 (en) | 2017-01-19 | 2019-09-10 | Coretronic Corporation | Head-mounted display device with waveguide elements |
| US10422997B2 (en) | 2017-05-16 | 2019-09-24 | Coretronic Corporation | Head-mounted display device |
| US10466479B2 (en) | 2016-10-07 | 2019-11-05 | Coretronic Corporation | Head-mounted display apparatus and optical system |
| CN111201476A (zh) * | 2017-10-16 | 2020-05-26 | 阿科尼亚全息有限责任公司 | 二维光均化 |
| CN112305761A (zh) * | 2019-07-30 | 2021-02-02 | 精工爱普生株式会社 | 图像显示装置 |
| US11269184B2 (en) | 2019-11-20 | 2022-03-08 | Coretronic Corporation | Head-mounted display device |
| CN115004080A (zh) * | 2020-01-20 | 2022-09-02 | 株式会社理光 | 导光体和虚像显示装置 |
| CN115280220A (zh) * | 2020-09-09 | 2022-11-01 | 日立乐金光科技株式会社 | 图像显示元件和使用它的图像显示装置 |
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| US11726332B2 (en) | 2009-04-27 | 2023-08-15 | Digilens Inc. | Diffractive projection apparatus |
| US9274349B2 (en) | 2011-04-07 | 2016-03-01 | Digilens Inc. | Laser despeckler based on angular diversity |
| US10670876B2 (en) | 2011-08-24 | 2020-06-02 | Digilens Inc. | Waveguide laser illuminator incorporating a despeckler |
| EP2748670B1 (en) | 2011-08-24 | 2015-11-18 | Rockwell Collins, Inc. | Wearable data display |
| WO2016020630A2 (en) | 2014-08-08 | 2016-02-11 | Milan Momcilo Popovich | Waveguide laser illuminator incorporating a despeckler |
| US20150010265A1 (en) | 2012-01-06 | 2015-01-08 | Milan, Momcilo POPOVICH | Contact image sensor using switchable bragg gratings |
| EP2842003B1 (en) | 2012-04-25 | 2019-02-27 | Rockwell Collins, Inc. | Holographic wide angle display |
| US9456744B2 (en) | 2012-05-11 | 2016-10-04 | Digilens, Inc. | Apparatus for eye tracking |
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| US10591756B2 (en) | 2015-03-31 | 2020-03-17 | Digilens Inc. | Method and apparatus for contact image sensing |
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| JP6895451B2 (ja) | 2016-03-24 | 2021-06-30 | ディジレンズ インコーポレイテッド | 偏光選択ホログラフィー導波管デバイスを提供するための方法および装置 |
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| CN107783292B (zh) * | 2016-08-30 | 2024-02-09 | 北京亮亮视野科技有限公司 | 可以采集用户虹膜信息的头戴式可视设备 |
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| CN110082907A (zh) * | 2018-01-26 | 2019-08-02 | 华为技术有限公司 | 一种光波导结构及显示装置 |
| CN112305761A (zh) * | 2019-07-30 | 2021-02-02 | 精工爱普生株式会社 | 图像显示装置 |
| US11269184B2 (en) | 2019-11-20 | 2022-03-08 | Coretronic Corporation | Head-mounted display device |
| CN115004080A (zh) * | 2020-01-20 | 2022-09-02 | 株式会社理光 | 导光体和虚像显示装置 |
| US12449582B2 (en) | 2020-01-20 | 2025-10-21 | Ricoh Company, Ltd. | Light guide and virtual-image display device |
| CN115280220A (zh) * | 2020-09-09 | 2022-11-01 | 日立乐金光科技株式会社 | 图像显示元件和使用它的图像显示装置 |
| CN115280220B (zh) * | 2020-09-09 | 2024-02-02 | 日立乐金光科技株式会社 | 图像显示元件和使用它的图像显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201617685A (zh) | 2016-05-16 |
| KR20160052334A (ko) | 2016-05-12 |
| US20160124223A1 (en) | 2016-05-05 |
| JP2016085430A (ja) | 2016-05-19 |
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