RU2016140880A - Компактная система дисплея, устанавливаемая на голове - Google Patents
Компактная система дисплея, устанавливаемая на голове Download PDFInfo
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- RU2016140880A RU2016140880A RU2016140880A RU2016140880A RU2016140880A RU 2016140880 A RU2016140880 A RU 2016140880A RU 2016140880 A RU2016140880 A RU 2016140880A RU 2016140880 A RU2016140880 A RU 2016140880A RU 2016140880 A RU2016140880 A RU 2016140880A
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- 230000003287 optical effect Effects 0.000 claims 22
- 239000000758 substrate Substances 0.000 claims 21
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Classifications
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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
- G02B27/017—Head mounted
- G02B27/0172—Head mounted 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
-
- 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
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical 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
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
-
- 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
- G02B27/30—Collimators
-
- 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
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/4272—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having plural diffractive elements positioned sequentially along the optical path
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding 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
- G02B2027/0123—Head-up displays characterised by optical features comprising devices increasing the field of view
-
- 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
- G02B2027/0132—Head-up displays characterised by optical features comprising binocular 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
-
- 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
- G02B2027/0192—Supplementary details
- G02B2027/0194—Supplementary details with combiner of laminated type, for optical or mechanical aspects
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Optical Head (AREA)
- Lenses (AREA)
Claims (30)
1. Оптическая система, содержащая:
светопроводящую подложку, имеющую по меньшей мере две основные поверхности и края,
оптическую призму, имеющую по меньшей мере первую, вторую и третью поверхности для введения световых волн, имеющих заданное поле зрения, в подложку с обеспечением полного внутреннего отражения,
по меньшей мере одну частично отражающую поверхность, расположенную в подложке и ориентированную непараллельно по отношению к основным поверхностям подложки, для выведения световых волн из подложки,
причем по меньшей мере один из краев подложки наклонен под косым углом по отношению к основным поверхностям,
вторая поверхность призмы прилегает к наклоненному краю подложки, и
часть подложки, расположенная рядом с наклоненным краем выполнена по существу прозрачной,
отличающаяся тем, что выполнена таким образом, что световые волны входят в призму через первую поверхность призмы, проходят призму без отражения и входят в подложку через наклоненный край.
2. Оптическая система по п. 1, в которой поле зрения определяется самым низким и самым высоким углами световых волн, вводимых в подложку.
3. Оптическая система по п. 2, в которой угол между наклоненным краем подложки и нормалью к основным поверхностям подложки больше, чем самый высокий угол поля зрения.
4. Оптическая система по п. 2, в которой угол между третьей поверхностью призмы и нормалью к основным поверхностям подложки меньше, чем самый низкий угол поля зрения.
5. Оптическая система по п. 1, в которой первая поверхность призмы расположена по существу перпендикулярно центральной волне световых волн.
6. Оптическая система по п. 1, в которой введенные световые волны из поля зрения по существу охватывают все основные поверхности подложки без образования полос или зазоров.
7. Оптическая система по п. 1, дополнительно содержащая коллимирующий модуль.
8. Оптическая система по п. 7, в которой коллимирующий модуль выполнен из проводящего световые волны материала и имеет по меньшей мере одну входную поверхность для световых волн, по меньшей мере одну выходную поверхность для световых волн и множество внешних поверхностей.
9. Оптическая система по п. 8, в которой первая поверхность призмы прилегает к выходной поверхности коллимирующего модуля.
10. Оптическая система по п. 8, в которой коллимирующий модуль содержит:
по меньшей мере одну отражающую световые волны поверхность на одной из внешних поверхностей оптического устройства,
по меньшей мере одну фазовую пластину по меньшей мере на части внешней поверхности оптического устройства,
по меньшей мере один коллимирующий световые волны компонент, охватывающий по меньшей мере часть по меньшей мере одной из фазовых пластин, и
по меньшей мере один поляризационный светоделитель световых волн, расположенный под углом к по меньшей мере одной из входной или выходной поверхностей световых волн.
11. Оптическая система по п. 7, дополнительно содержащая источник освещения дисплея.
12. Оптическая система по п. 11, в которой световые волны, выходящие из источника дисплея, коллимируются коллимирующим модулем и вводятся в подложку через призму.
13. Оптическая система по п. 1, в которой показатель преломления призмы равен показателю преломления подложки.
14. Оптическая система по п. 1, в которой показатель преломления призмы отличается от показателя преломления подложки.
15. Оптическая система по п. 1, в которой показатель преломления призмы существенно отличается от показателя преломления коллимирующего модуля.
16. Оптическая система по п. 1, в которой световые волны выводятся из подложки по меньшей мере одной частично отражающей поверхностью в направлении глаза пользователя.
17. Оптическая система по п. 16, в которой наклоненный край подложки расположен на стороне глаза пользователя.
18. Оптическая система по п. 16, в которой наклоненный край подложки расположен на стороне, противоположной от глаза пользователя.
19. Оптическая система по п. 16, в которой коллимирующий модуль существенно выступает за пределы двух основных поверхностей подложки.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL232197A IL232197B (en) | 2014-04-23 | 2014-04-23 | Compact head-up display system |
| IL232197 | 2014-04-23 | ||
| PCT/IL2015/050422 WO2015162611A1 (en) | 2014-04-23 | 2015-04-21 | Compact head-mounted display system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2019100066A Division RU2019100066A (ru) | 2014-04-23 | 2015-04-21 | Компактная система дисплея, устанавливаемая на голове |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2016140880A true RU2016140880A (ru) | 2018-04-20 |
| RU2016140880A3 RU2016140880A3 (ru) | 2018-11-09 |
| RU2677257C2 RU2677257C2 (ru) | 2019-01-16 |
Family
ID=51418198
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2016140880A RU2677257C2 (ru) | 2014-04-23 | 2015-04-21 | Компактная система дисплея, устанавливаемая на голове |
| RU2019100066A RU2019100066A (ru) | 2014-04-23 | 2015-04-21 | Компактная система дисплея, устанавливаемая на голове |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2019100066A RU2019100066A (ru) | 2014-04-23 | 2015-04-21 | Компактная система дисплея, устанавливаемая на голове |
Country Status (14)
| Country | Link |
|---|---|
| US (3) | US10809528B2 (ru) |
| EP (3) | EP3134762B1 (ru) |
| JP (2) | JP6630678B2 (ru) |
| KR (3) | KR102455317B1 (ru) |
| CN (3) | CN106461946A (ru) |
| AU (2) | AU2015249417B2 (ru) |
| BR (1) | BR112016024643B1 (ru) |
| CA (2) | CA2946704C (ru) |
| IL (1) | IL232197B (ru) |
| MX (2) | MX2016013912A (ru) |
| PH (2) | PH12016502109A1 (ru) |
| RU (2) | RU2677257C2 (ru) |
| SG (1) | SG11201608683RA (ru) |
| WO (1) | WO2015162611A1 (ru) |
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