JP7475757B2 - 積層導光素子が視野の異なる部分を提供するディスプレイ - Google Patents
積層導光素子が視野の異なる部分を提供するディスプレイ Download PDFInfo
- Publication number
- JP7475757B2 JP7475757B2 JP2023561902A JP2023561902A JP7475757B2 JP 7475757 B2 JP7475757 B2 JP 7475757B2 JP 2023561902 A JP2023561902 A JP 2023561902A JP 2023561902 A JP2023561902 A JP 2023561902A JP 7475757 B2 JP7475757 B2 JP 7475757B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical element
- display
- image
- reflector
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 claims description 90
- 238000005286 illumination Methods 0.000 claims description 44
- 239000002131 composite material Substances 0.000 claims description 24
- 230000001902 propagating effect Effects 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 9
- 239000012780 transparent material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000002310 reflectometry Methods 0.000 claims description 6
- 239000006117 anti-reflective coating Substances 0.000 claims description 5
- 230000003667 anti-reflective effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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
- 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
- G02B6/0075—Arrangements of multiple light guides
- G02B6/0076—Stacked arrangements of multiple light guides of the same or different cross-sectional area
-
- 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
- G02B6/0031—Reflecting element, sheet or layer
-
- 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
- G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
- G02B2027/012—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility comprising devices for attenuating parasitic image effects
-
- 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
- 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
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0018—Redirecting means on the surface 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
- G02B6/0001—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
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
-
- 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
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0038—Linear indentations or grooves, e.g. arc-shaped grooves or meandering grooves, extending over the full length or width of the light guide
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
Description
本明細書に説明される様々な実施形態の最適な実装形態のために、要素間の様々な表面及び界面は、最も好ましくは、角度選択特性を付与されている。これらの特性は、特定の厚さの一連の層が所望の特性を提供する多層誘電体コーティングを設計及び実装するための確立された技術を使用して好都合に生成することができる。
Claims (15)
- ユーザの眼に画像を提供するためのディスプレイであって、前記ディスプレイは、
(a)複合導光配置であって、
(i)一対の相互平行主表面を有して前記主表面での内部反射によって光を誘導するための透明材料のブロックを備える第1の導光光学素子と、
(ii)一対の相互平行主表面を有して前記主表面での内部反射によって光を誘導するための透明材料のブロックを備える第2の導光光学素子であって、前記第1の導光光学素子及び前記第2の導光光学素子は、前記主表面が並置された状態で積層されている、第2の導光光学素子と、を備える複合導光配置と、
(b)視野角を有するコリメートされた画像に対応する画像照明を投影するように構成された画像プロジェクタであって、前記画像プロジェクタは、前記画像照明の第1の部分を導入して前記第1の導光光学素子内の内部反射によって伝搬させるように、かつ前記画像照明の第2の部分を導入して前記第2の導光光学素子内の内部反射によって伝搬させるように、前記複合導光配置に光学的にカップリングされている、画像プロジェクタと、を備え、
前記第1の導光光学素子は、前記第1の導光光学素子の前記主表面間に配備され、かつ前記主表面に対して斜めに角度が付けられた、第1の複数の相互平行部分反射表面を備える第1のカップリングアウト構成を含み、前記第1の複数の部分反射表面は、前記ユーザの前記眼によって視認するための前記画像照明の前記視野の第1の部分をカップリングアウトするために、前記複合導光配置の第1の領域に位置し、
前記第2の導光光学素子は、前記第2の導光光学素子の前記主表面間に配備され、かつ前記主表面に対して斜めに角度が付けられた、第2の複数の相互平行部分反射表面を備える第2のカップリングアウト構成を含み、前記第2の複数の部分反射表面は、前記ユーザの前記眼によって視認するための前記画像照明の前記視野の第2の部分をカップリングアウトするために、前記第1の複数の部分反射表面に非平行であり、かつ前記第1の領域と少なくとも部分的に重なり合わずに前記複合導光配置の第2の領域に位置し、
前記画像プロジェクタの前記複合導光配置への光学的カップリングと、前記第1複数の部分反射表面及び第2の複数の部分反射表面の配備とは、前記画像プロジェクタから平行に発生し、前記第1の導光光学素子及び第2の導光光学素子にそれぞれカップリングされる第1の画像照明光線及び第2の画像照明光線が、前記第1の導光光学素子及び第2の導光光学素子内で異なる角度で伝搬するが、前記第1の複数の部分反射表面及び第2の複数の部分反射表面によって平行光線としてそれぞれカップリングアウトされるようなものである、ディスプレイ。 - 前記画像プロジェクタは、前記画像照明を、前記主表面のうちの1つを介して前記複合導光配置に注入し、前記画像照明の前記第1の部分は、第1の反射体によって前記第1の導光光学素子にカップリングされ、前記画像照明の前記第2の部分は、第2の反射体によって前記第2の導光光学素子にカップリングされている、請求項1に記載のディスプレイ。
- 前記第1の反射体及び前記第2の反射体は、非平行である、請求項2に記載のディスプレイ。
- 前記第1の反射体及び前記第2の反射体は、重なり合わない関係にある全反射体である、請求項2に記載のディスプレイ。
- 前記第2の反射体は、部分反射体であり、光は、前記第2の反射体を通過した後に前記第1の反射体に到達する、請求項2に記載のディスプレイ。
- 前記第2の反射体は、前記第2の導光光学素子の内部にあり、前記第1の反射体は、前記画像プロジェクタからより遠くにある、前記第1の導光光学素子の前記主表面に取り付けられたプリズムの表面に関連付けられている、請求項2に記載のディスプレイ。
- 前記第1の反射体の角度の微調整を可能にするための調整機構を更に備える、請求項6に記載のディスプレイ。
- 前記第1の導光光学素子及び前記第2の導光光学素子は、空隙によって分離されている、請求項1に記載のディスプレイ。
- 前記並置された主表面の各々は、反射防止コーティングが施されている、請求項8に記載のディスプレイ。
- 前記第1の導光光学素子及び第2の導光光学素子の前記透明材料は、第1の屈折率を有し、前記第1の導光光学素子及び前記第2の導光光学素子は、前記第1の屈折率より低い第2の屈折率を有する材料の層によって分離されている、請求項1に記載のディスプレイ。
- 前記並置された主表面の各々は、反射防止コーティングが施されている、請求項10に記載のディスプレイ。
- 前記第1の導光光学素子及び前記第2の導光光学素子の前記並置された主表面のうちの少なくとも1つは、前記主表面に対する法線に対して60度よりも大きい入射角に対して完全に反射性であり、前記法線に対して15度よりも小さい入射角に対して低い反射率を有するように構成された、角度選択的多層誘電体コーティングが施されている、請求項1に記載のディスプレイ。
- 前記第1の導光光学素子は、前記第1の導光光学素子の前記主表面間に配備された第1の一組の相互平行部分反射偏向表面を含み、前記第1の一組の偏向表面は、前記第1の導光光学素子内を伝搬する前記画像照明の前記第1の部分を前記第1の複数の部分反射表面に向かって漸進的に偏向させるように配備されており、
前記第2の導光光学素子は、前記第2の導光光学素子の前記主表面間に配備された第2の一組の相互平行部分反射偏向表面を含み、前記第2の一組の偏向表面は、前記第2の導光光学素子内を伝搬する前記画像照明の前記第2の部分を前記第2の複数の部分反射表面に向かって漸進的に偏向させるように配備されている、請求項1に記載のディスプレイ。 - 前記第1の一組の偏向表面と前記主表面との平面の交差線は、前記第2の一組の偏向表面と前記主表面との平面の交差線と非平行である、請求項13に記載のディスプレイ。
- 前記第1の導光光学素子は、前記第1の一組の偏向表面に平行であり、かつ前記第1の導光光学素子内を伝搬する前記画像照明の前記第1の部分を前記第1の一組の偏向表面に向かって偏向させるように配備された、第1の内部反射表面を含み、
前記第2の導光光学素子は、前記第2の一組の偏向表面に平行であり、かつ前記第2の導光光学素子内を伝搬する前記画像照明の前記第2の部分を前記第2の一組の偏向表面に向かって偏向させるように配備された、第2の内部反射表面を含む、請求項13に記載のディスプレイ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163218329P | 2021-07-04 | 2021-07-04 | |
US63/218,329 | 2021-07-04 | ||
PCT/IL2022/050714 WO2023281499A1 (en) | 2021-07-04 | 2022-07-04 | Display with stacked light-guide elements providing different parts of field of view |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2024513496A JP2024513496A (ja) | 2024-03-25 |
JP7475757B2 true JP7475757B2 (ja) | 2024-04-30 |
Family
ID=84801380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023561902A Active JP7475757B2 (ja) | 2021-07-04 | 2022-07-04 | 積層導光素子が視野の異なる部分を提供するディスプレイ |
Country Status (7)
Country | Link |
---|---|
US (1) | US11789264B2 (ja) |
EP (1) | EP4256396A4 (ja) |
JP (1) | JP7475757B2 (ja) |
CN (1) | CN117396792A (ja) |
IL (1) | IL309966B1 (ja) |
TW (1) | TW202307518A (ja) |
WO (1) | WO2023281499A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016212147A (ja) | 2015-04-30 | 2016-12-15 | ソニー株式会社 | 表示装置及び表示装置の初期設定方法 |
US20180299678A1 (en) | 2015-12-17 | 2018-10-18 | Carl Zeiss Ag | Optical system and method for transmitting a source image |
JP2018534597A (ja) | 2015-09-10 | 2018-11-22 | ビュージックス コーポレーションVuzix Corporation | 反射型転換アレイを有する結像光ガイド |
JP2020510849A (ja) | 2017-02-22 | 2020-04-09 | ルムス エルティーディー. | 光ガイド光学アセンブリ |
WO2022163672A1 (ja) | 2021-01-29 | 2022-08-04 | 富士フイルム株式会社 | 画像表示装置 |
Family Cites Families (281)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2329001A (en) | 1941-11-25 | 1943-09-07 | Randolph B Delmore | Pilot operated valve |
US2748659A (en) | 1951-02-26 | 1956-06-05 | Jenaer Glaswerk Schott & Gen | Light source, searchlight or the like for polarized light |
US2886911A (en) | 1953-07-23 | 1959-05-19 | George K C Hardesty | Duo-panel edge illumination system |
US2795069A (en) | 1956-02-07 | 1957-06-11 | George K C Hardesty | Laminated metal-plastic illuminable panel |
DE1422172B1 (de) | 1961-12-07 | 1970-11-12 | Kopperschmidt & Co Carl W | Periskop |
FR1485692A (fr) | 1966-05-11 | 1967-06-23 | Vanne perfectionnée | |
US3491245A (en) | 1967-04-10 | 1970-01-20 | George K C Hardesty | Guided light display panel |
US3544190A (en) | 1968-11-29 | 1970-12-01 | Xerox Corp | Lens strip optical scanning system |
US3677621A (en) | 1969-11-24 | 1972-07-18 | Vickers Ltd | Optical field flattening devices |
US3626394A (en) | 1970-04-09 | 1971-12-07 | Magnavox Co | Magneto-optical system |
US3667621A (en) | 1970-10-20 | 1972-06-06 | Wisconsin Foundry And Machine | Fluid power system for a self-contained unloading unit |
US3737212A (en) | 1970-12-14 | 1973-06-05 | Gen Electric | Diffraction optics head up display |
GB1377627A (en) | 1971-09-01 | 1974-12-18 | Rank Organisation Ltd | Beam splitting prisms |
US3857109A (en) | 1973-11-21 | 1974-12-24 | Us Navy | Longitudinally-pumped two-wavelength lasers |
US3873209A (en) | 1973-12-10 | 1975-03-25 | Bell Telephone Labor Inc | Measurement of thin films by optical waveguiding technique |
FR2295436A1 (fr) | 1974-12-16 | 1976-07-16 | Radiotechnique Compelec | Dispositif coupleur directif pour fibres optiques multimodes |
US3940204A (en) | 1975-01-23 | 1976-02-24 | Hughes Aircraft Company | Optical display systems utilizing holographic lenses |
US3969023A (en) | 1975-03-06 | 1976-07-13 | American Optical Corporation | Method and apparatus for detecting layers of stress in lenses |
US4084883A (en) | 1977-02-28 | 1978-04-18 | The University Of Rochester | Reflective polarization retarder and laser apparatus utilizing same |
DE3000402A1 (de) | 1979-01-19 | 1980-07-31 | Smiths Industries Ltd | Anzeigevorrichtung |
US4355864A (en) | 1980-03-26 | 1982-10-26 | Sperry Corporation | Magnetooptic switching devices |
US4331387A (en) | 1980-07-03 | 1982-05-25 | Westinghouse Electric Corp. | Electro-optical modulator for randomly polarized light |
FR2496905A1 (fr) | 1980-12-24 | 1982-06-25 | France Etat | Episcope a reflexions multimodes |
GB2108702B (en) | 1981-10-14 | 1985-06-19 | Marconi Avionics | Optical arrangements |
US4516828A (en) | 1982-05-03 | 1985-05-14 | General Motors Corporation | Duplex communication on a single optical fiber |
FR2562273B1 (fr) | 1984-03-27 | 1986-08-08 | France Etat Armement | Dispositif d'observation a travers une paroi dans deux directions opposees |
US4715684A (en) | 1984-06-20 | 1987-12-29 | Hughes Aircraft Company | Optical system for three color liquid crystal light valve image projection system |
US4620403A (en) | 1984-10-10 | 1986-11-04 | Field Gerald L | Nailing anchor and method of use |
US4711512A (en) | 1985-07-12 | 1987-12-08 | Environmental Research Institute Of Michigan | Compact head-up display |
FR2617562B1 (fr) | 1987-07-01 | 1989-11-10 | Verdelet Alain | Ensemble de vanne a clapet |
US4805988A (en) | 1987-07-24 | 1989-02-21 | Nelson Dones | Personal video viewing device |
US4798448A (en) | 1988-02-16 | 1989-01-17 | General Electric Company | High efficiency illumination system for display devices |
US4932743A (en) | 1988-04-18 | 1990-06-12 | Ricoh Company, Ltd. | Optical waveguide device |
GB2220081A (en) | 1988-06-21 | 1989-12-28 | Hall & Watts Defence Optics Lt | Periscope apparatus |
EP0365406B1 (fr) | 1988-10-21 | 1993-09-29 | Thomson-Csf | Système optique de collimation notamment pour visuel de casque |
FR2638242B1 (fr) | 1988-10-21 | 1991-09-20 | Thomson Csf | Systeme optique de collimation, notamment pour visuel de casque |
CN1043203A (zh) | 1988-12-02 | 1990-06-20 | 三井石油化学工业株式会社 | 光输出控制方法及其装置 |
US5880888A (en) | 1989-01-23 | 1999-03-09 | Hughes Aircraft Company | Helmet mounted display system |
US4978952A (en) | 1989-02-24 | 1990-12-18 | Collimated Displays Incorporated | Flat screen color video display |
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 |
US5157526A (en) | 1990-07-06 | 1992-10-20 | Hitachi, Ltd. | Unabsorbing type polarizer, method for manufacturing the same, polarized light source using the same, and apparatus for liquid crystal display using the same |
US5096520A (en) | 1990-08-01 | 1992-03-17 | Faris Sades M | Method for producing high efficiency polarizing filters |
US5751480A (en) | 1991-04-09 | 1998-05-12 | Canon Kabushiki Kaisha | Plate-like polarizing element, a polarizing conversion unit provided with the element, and a projector provided with the unit |
FR2683918B1 (fr) | 1991-11-19 | 1994-09-09 | Thomson Csf | Materiau constitutif d'une lunette de visee et arme utilisant cette lunette. |
US5367399A (en) | 1992-02-13 | 1994-11-22 | Holotek Ltd. | Rotationally symmetric dual reflection optical beam scanner and system using same |
US5383053A (en) | 1992-04-07 | 1995-01-17 | Hughes Aircraft Company | Virtual image display having a high efficiency grid beamsplitter |
US5301067A (en) | 1992-05-06 | 1994-04-05 | Plx Inc. | High accuracy periscope assembly |
US5231642A (en) | 1992-05-08 | 1993-07-27 | Spectra Diode Laboratories, Inc. | Semiconductor ring and folded cavity lasers |
US5369415A (en) | 1992-06-29 | 1994-11-29 | Motorola, Inc. | Direct retinal scan display with planar imager |
WO1994004892A1 (de) | 1992-08-13 | 1994-03-03 | Maechler Meinrad | Spektroskopische systeme zur analyse von kleinen und kleinsten substanzmengen |
US6144347A (en) | 1992-10-09 | 2000-11-07 | Sony Corporation | Head-mounted image display apparatus |
US5537173A (en) | 1992-10-23 | 1996-07-16 | Olympus Optical Co., Ltd. | Film winding detecting means for a camera including control means for controlling proper and accurate winding and rewinding of a film |
IL103900A (en) | 1992-11-26 | 1998-06-15 | Electro Optics Ind Ltd | Optical system |
WO1994019712A1 (en) | 1993-02-26 | 1994-09-01 | Yeda Research & Development Co., Ltd. | Holographic optical devices |
GB2278883A (en) | 1993-05-06 | 1994-12-14 | Stephen William Owen | Cam drive reciprocating piston engine. |
GB2278222A (en) | 1993-05-20 | 1994-11-23 | Sharp Kk | Spatial light modulator |
JPH09503594A (ja) | 1993-10-07 | 1997-04-08 | バーチャル ビジョン,インコーポレイティド | 双眼鏡用ヘッド装着ディスプレーシステム |
US5555329A (en) | 1993-11-05 | 1996-09-10 | Alliesignal Inc. | Light directing optical structure |
JPH07199236A (ja) | 1993-12-28 | 1995-08-04 | Fujitsu Ltd | 光スイッチ及び光分配器 |
US7262919B1 (en) | 1994-06-13 | 2007-08-28 | Canon Kabushiki Kaisha | Head-up display device with curved optical surface having total reflection |
FR2721872B1 (fr) | 1994-07-01 | 1996-08-02 | Renault | Dispositif d'amelioration de la vision d'une scene routiere |
JP3219943B2 (ja) | 1994-09-16 | 2001-10-15 | 株式会社東芝 | 平面直視型表示装置 |
JPH08114765A (ja) | 1994-10-15 | 1996-05-07 | Fujitsu Ltd | 偏光分離・変換素子並びにこれを用いた偏光照明装置及び投射型表示装置 |
US5770847A (en) | 1994-12-23 | 1998-06-23 | Spectra-Physics Scanning Systems, Inc. | Bar code reader with multi-focus lens |
US5650873A (en) | 1995-01-30 | 1997-07-22 | Lockheed Missiles & Space Company, Inc. | Micropolarization apparatus |
US5999836A (en) | 1995-06-06 | 1999-12-07 | Nelson; Robert S. | Enhanced high resolution breast imaging device and method utilizing non-ionizing radiation of narrow spectral bandwidth |
GB9521210D0 (en) | 1995-10-17 | 1996-08-28 | Barr & Stroud Ltd | Display system |
GB2306741A (en) | 1995-10-24 | 1997-05-07 | Sharp Kk | Illuminator |
US6404550B1 (en) | 1996-07-25 | 2002-06-11 | Seiko Epson Corporation | Optical element suitable for projection display apparatus |
US5829854A (en) | 1996-09-26 | 1998-11-03 | Raychem Corporation | Angled color dispersement and recombination prism |
US5886822A (en) | 1996-10-08 | 1999-03-23 | The Microoptical Corporation | Image combining system for eyeglasses and face masks |
US6204974B1 (en) | 1996-10-08 | 2001-03-20 | The Microoptical Corporation | Compact image display system for eyeglasses or other head-borne frames |
JPH10133055A (ja) | 1996-10-31 | 1998-05-22 | Sharp Corp | 光結合器及びその製造方法 |
US5919601A (en) | 1996-11-12 | 1999-07-06 | Kodak Polychrome Graphics, Llc | Radiation-sensitive compositions and printing plates |
EP0991965A4 (en) | 1996-11-12 | 2000-08-09 | Planop Planar Optics Ltd | OPTICAL SYSTEM FOR ALTERNATIVELY OR SIMULTANEOUSLY CONDUCTING LIGHT DERIVING FROM TWO SCENES TO THE EYE OF AN OBSERVER |
US5724163A (en) | 1996-11-12 | 1998-03-03 | Yariv Ben-Yehuda | Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer |
JPH10160961A (ja) | 1996-12-03 | 1998-06-19 | Mitsubishi Gas Chem Co Inc | 光学素子 |
US6292296B1 (en) | 1997-05-28 | 2001-09-18 | Lg. Philips Lcd Co., Ltd. | Large scale polarizer and polarizer system employing it |
DE19725262C2 (de) | 1997-06-13 | 1999-08-05 | Vitaly Dr Lissotschenko | Optische Strahltransformationsvorrichtung |
US5883684A (en) | 1997-06-19 | 1999-03-16 | Three-Five Systems, Inc. | Diffusively reflecting shield optically, coupled to backlit lightguide, containing LED's completely surrounded by the shield |
US5896232A (en) | 1997-08-07 | 1999-04-20 | International Business Machines Corporation | Highly efficient and compact frontlighting for polarization-based reflection light valves |
RU2124746C1 (ru) | 1997-08-11 | 1999-01-10 | Закрытое акционерное общество "Кванта Инвест" | Дихроичный поляризатор |
US6091548A (en) | 1997-10-01 | 2000-07-18 | Raytheon Company | Optical system with two-stage aberration correction |
WO1999023524A1 (en) | 1997-10-30 | 1999-05-14 | The Microoptical Corporation | Eyeglass interface system |
DE69912759T2 (de) | 1998-04-02 | 2004-09-30 | Elop Electro-Optics Industries Ltd. | Optische holographische Vorrichtung |
US6222971B1 (en) | 1998-07-17 | 2001-04-24 | David Slobodin | Small inlet optical panel and a method of making a small inlet optical panel |
US6231992B1 (en) | 1998-09-04 | 2001-05-15 | Yazaki Corporation | Partial reflector |
JP2000155234A (ja) | 1998-11-24 | 2000-06-06 | Nippon Electric Glass Co Ltd | 光ファイバ用毛細管 |
JP2000187177A (ja) | 1998-12-22 | 2000-07-04 | Olympus Optical Co Ltd | 画像表示装置 |
WO2000063738A1 (en) | 1999-04-21 | 2000-10-26 | U.S. Precision Lens Incorporated | Optical systems for reflective lcd's |
US6798579B2 (en) | 1999-04-27 | 2004-09-28 | Optical Products Development Corp. | Real imaging system with reduced ghost imaging |
US6728034B1 (en) | 1999-06-16 | 2004-04-27 | Matsushita Electric Industrial Co., Ltd. | Diffractive optical element that polarizes light and an optical pickup using the same |
JP3913407B2 (ja) | 1999-07-09 | 2007-05-09 | 株式会社リコー | 屈折率分布の測定装置及び方法 |
US20030063042A1 (en) | 1999-07-29 | 2003-04-03 | Asher A. Friesem | Electronic utility devices incorporating a compact virtual image display |
US6671100B1 (en) | 1999-10-14 | 2003-12-30 | Stratos Product Development Llc | Virtual imaging system |
JP2001141924A (ja) | 1999-11-16 | 2001-05-25 | Matsushita Electric Ind Co Ltd | 分波素子及び分波受光素子 |
JP3828328B2 (ja) | 1999-12-28 | 2006-10-04 | ローム株式会社 | ヘッドマウントディスプレー |
US6421148B2 (en) | 2000-01-07 | 2002-07-16 | Honeywell International Inc. | Volume holographic diffusers |
US6592224B2 (en) | 2000-01-28 | 2003-07-15 | Seiko Epson Corporation | Optical reflection polarizer and projector comprising the same |
US6789910B2 (en) | 2000-04-12 | 2004-09-14 | Semiconductor Energy Laboratory, Co., Ltd. | Illumination apparatus |
US6362861B1 (en) | 2000-05-02 | 2002-03-26 | Agilent Technologies, Inc. | Microdisplay system |
IL136248A (en) | 2000-05-21 | 2004-08-31 | Elop Electrooptics Ind Ltd | System and method for changing light transmission through a substrate |
US6829095B2 (en) | 2000-06-05 | 2004-12-07 | Lumus, Ltd. | Substrate-guided optical beam expander |
US6307612B1 (en) | 2000-06-08 | 2001-10-23 | Three-Five Systems, Inc. | Liquid crystal display element having a precisely controlled cell gap and method of making same |
US6324330B1 (en) | 2000-07-10 | 2001-11-27 | Ultratech Stepper, Inc. | Folded light tunnel apparatus and method |
WO2002008662A1 (fr) | 2000-07-24 | 2002-01-31 | Mitsubishi Rayon Co., Ltd. | Dispositif d'eclairage de surface comprenant une feuille a prisme |
KR100388819B1 (ko) | 2000-07-31 | 2003-06-25 | 주식회사 대양이앤씨 | 헤드 마운트 디스플레이용 광학 시스템 |
US6490104B1 (en) | 2000-09-15 | 2002-12-03 | Three-Five Systems, Inc. | Illumination system for a micro display |
US6542307B2 (en) | 2000-10-20 | 2003-04-01 | Three-Five Systems, Inc. | Compact near-eye illumination system |
GB0108838D0 (en) | 2001-04-07 | 2001-05-30 | Cambridge 3D Display Ltd | Far field display |
JP4772204B2 (ja) | 2001-04-13 | 2011-09-14 | オリンパス株式会社 | 観察光学系 |
GB2375188B (en) | 2001-04-30 | 2004-07-21 | Samsung Electronics Co Ltd | Wearable Display Apparatus with Waveguide Having Diagonally Cut End Face |
KR100813943B1 (ko) | 2001-04-30 | 2008-03-14 | 삼성전자주식회사 | 복합 반사프리즘 및 이를 채용한 광픽업장치 |
GB0112871D0 (en) | 2001-05-26 | 2001-07-18 | Thales Optics Ltd | Improved optical device |
US6690513B2 (en) | 2001-07-03 | 2004-02-10 | Jds Uniphase Corporation | Rhomb interleaver |
US6791760B2 (en) | 2001-07-24 | 2004-09-14 | Itt Manufacturing Enterprises, Inc. | Planar diffractive relay |
US6556282B2 (en) | 2001-09-04 | 2003-04-29 | Rosemount Aerospace, Inc. | Combined LOAS and LIDAR system |
WO2003023756A1 (en) | 2001-09-07 | 2003-03-20 | The Microoptical Corporation | Light weight, compact, remountable face-supported electronic display |
DE10150656C2 (de) | 2001-10-13 | 2003-10-02 | Schott Glas | Reflektor für eine Hochdruck-Gasentladungslampe |
US6775432B2 (en) | 2001-10-19 | 2004-08-10 | Santanu Basu | Method and apparatus for optical wavelength demultiplexing, multiplexing and routing |
JP2003140081A (ja) | 2001-11-06 | 2003-05-14 | Nikon Corp | ホログラムコンバイナ光学系 |
FR2834799B1 (fr) | 2002-01-11 | 2004-04-16 | Essilor Int | Lentille ophtalmique presentant un insert de projection |
HRP20020044B1 (en) | 2002-01-16 | 2008-11-30 | Mara-Institut D.O.O. | Indirectly prestressed, concrete, roof-ceiling construction with flat soffit |
IL148804A (en) | 2002-03-21 | 2007-02-11 | Yaacov Amitai | Optical device |
DE10216169A1 (de) | 2002-04-12 | 2003-10-30 | Zeiss Carl Jena Gmbh | Anordnung zur Polarisation von Licht |
JP4029662B2 (ja) | 2002-05-17 | 2008-01-09 | ソニー株式会社 | 画像表示装置 |
ITTO20020625A1 (it) | 2002-07-17 | 2004-01-19 | Fiat Ricerche | Guida di luce per dispositivi di visualizzazione di tipo "head-mounted" o "head-up" |
US6752169B2 (en) | 2002-10-31 | 2004-06-22 | Lindsay Manufacturing Co. | Pressure regulator and shut-off valve |
EP1418459A1 (en) | 2002-11-08 | 2004-05-12 | 3M Innovative Properties Company | Optical device comprising cubo-octahedral polyhedron as light flux splitter or light diffusing element |
US20050174641A1 (en) | 2002-11-26 | 2005-08-11 | Jds Uniphase Corporation | Polarization conversion light integrator |
US20090190890A1 (en) | 2002-12-19 | 2009-07-30 | Freeland Riley S | Fiber optic cable having a dry insert and methods of making the same |
US7175304B2 (en) | 2003-01-30 | 2007-02-13 | Touchsensor Technologies, Llc | Integrated low profile display |
US7205960B2 (en) | 2003-02-19 | 2007-04-17 | Mirage Innovations Ltd. | Chromatic planar optic display system |
US7206133B2 (en) | 2003-05-22 | 2007-04-17 | Optical Research Associates | Light distribution apparatus and methods for illuminating optical systems |
US7475992B2 (en) | 2003-06-10 | 2009-01-13 | Abu-Ageel Nayef M | Light recycler and color display system including same |
EP1639394A2 (en) | 2003-06-10 | 2006-03-29 | Elop Electro-Optics Industries Ltd. | Method and system for displaying an informative image against a background image |
US7298940B2 (en) | 2003-06-10 | 2007-11-20 | Abu-Ageel Nayef M | Illumination system and display system employing same |
US7400447B2 (en) | 2003-09-03 | 2008-07-15 | Canon Kabushiki Kaisha | Stereoscopic image display device |
IL157838A (en) | 2003-09-10 | 2013-05-30 | Yaakov Amitai | High-brightness optical device |
IL157836A (en) | 2003-09-10 | 2009-08-03 | Yaakov Amitai | Optical devices particularly for remote viewing applications |
JP2005084522A (ja) | 2003-09-10 | 2005-03-31 | Nikon Corp | コンバイナ光学系 |
IL157837A (en) | 2003-09-10 | 2012-12-31 | Yaakov Amitai | Substrate-guided optical device particularly for three-dimensional displays |
KR20050037085A (ko) | 2003-10-17 | 2005-04-21 | 삼성전자주식회사 | 광터널, 균일광 조명장치 및 이를 채용한 프로젝터 |
US7430355B2 (en) | 2003-12-08 | 2008-09-30 | University Of Cincinnati | Light emissive signage devices based on lightwave coupling |
US7101063B2 (en) | 2004-02-05 | 2006-09-05 | Hewlett-Packard Development Company, L.P. | Systems and methods for integrating light |
JP2005308717A (ja) | 2004-03-23 | 2005-11-04 | Shin Etsu Chem Co Ltd | 光ファイバ母材のコア部非円率の測定方法及びその装置 |
EP1731943B1 (en) | 2004-03-29 | 2019-02-13 | Sony Corporation | Optical device and virtual image display device |
EP1748305A4 (en) | 2004-05-17 | 2009-01-14 | Nikon Corp | OPTICAL ELEMENT, COMBINER OPTICAL SYSTEM, AND IMAGE DISPLAY UNIT |
JP4609160B2 (ja) | 2004-05-17 | 2011-01-12 | 株式会社ニコン | 光学素子、コンバイナ光学系、及び情報表示装置 |
TWI282017B (en) | 2004-05-28 | 2007-06-01 | Epistar Corp | Planar light device |
IL162573A (en) | 2004-06-17 | 2013-05-30 | Lumus Ltd | Optical component in a large key conductive substrate |
IL162572A (en) | 2004-06-17 | 2013-02-28 | Lumus Ltd | High brightness optical device |
JPWO2006001254A1 (ja) | 2004-06-29 | 2008-04-17 | 株式会社ニコン | イメージコンバイナ及び画像表示装置 |
IL163361A (en) | 2004-08-05 | 2011-06-30 | Lumus Ltd | Optical device for light coupling into a guiding substrate |
WO2006061927A1 (ja) | 2004-12-06 | 2006-06-15 | Nikon Corporation | 画像表示光学系、画像表示装置、照明光学系、及び液晶表示装置 |
US20060126181A1 (en) | 2004-12-13 | 2006-06-15 | Nokia Corporation | Method and system for beam expansion in a display device |
US7413328B2 (en) | 2004-12-30 | 2008-08-19 | Honeywell International Inc. | Remotely coupled hybrid HUD backlight |
WO2006085309A1 (en) | 2005-02-10 | 2006-08-17 | Lumus Ltd. | Substrate-guided optical device utilizing thin transparent layer |
IL166799A (en) | 2005-02-10 | 2014-09-30 | Lumus Ltd | Aluminum shale surfaces for use in a conductive substrate |
US10073264B2 (en) | 2007-08-03 | 2018-09-11 | Lumus Ltd. | Substrate-guide optical device |
JP2008533507A (ja) | 2005-02-10 | 2008-08-21 | ラマス リミテッド | 特に視力強化光学系のための基板案内光学装置 |
WO2006087709A1 (en) | 2005-02-17 | 2006-08-24 | Lumus Ltd. | Personal navigation system |
WO2006098097A1 (ja) | 2005-03-14 | 2006-09-21 | Nikon Corporation | 画像表示光学系及び画像表示装置 |
US8187481B1 (en) | 2005-05-05 | 2012-05-29 | Coho Holdings, Llc | Random texture anti-reflection optical surface treatment |
US7405881B2 (en) | 2005-05-30 | 2008-07-29 | Konica Minolta Holdings, Inc. | Image display apparatus and head mount display |
JP5030134B2 (ja) | 2005-08-18 | 2012-09-19 | 株式会社リコー | 偏光変換素子、偏光変換光学系および画像投影装置 |
US7434940B2 (en) | 2005-09-06 | 2008-10-14 | Hewlett-Packard Development Company, L.P. | Light coupling system and method |
ES2547378T3 (es) | 2005-09-07 | 2015-10-05 | Bae Systems Plc | Dispositivo de visualización por proyección con dos guías de onda coplanares en forma de placa que incluyen rejillas |
US10048499B2 (en) | 2005-11-08 | 2018-08-14 | Lumus Ltd. | Polarizing optical system |
IL171820A (en) | 2005-11-08 | 2014-04-30 | Lumus Ltd | A polarizing optical component for light coupling within a conductive substrate |
IL173715A0 (en) | 2006-02-14 | 2007-03-08 | Lumus Ltd | Substrate-guided imaging lens |
JP2007219106A (ja) | 2006-02-16 | 2007-08-30 | Konica Minolta Holdings Inc | 光束径拡大光学素子、映像表示装置およびヘッドマウントディスプレイ |
IL177618A (en) | 2006-08-22 | 2015-02-26 | Lumus Ltd | Optical component in conductive substrate |
US20080151375A1 (en) | 2006-12-26 | 2008-06-26 | Ching-Bin Lin | Light guide means as dually effected by light concentrating and light diffusing |
JP5191771B2 (ja) | 2007-04-04 | 2013-05-08 | パナソニック株式会社 | 面状照明装置とそれを用いた液晶表示装置 |
US8643948B2 (en) | 2007-04-22 | 2014-02-04 | Lumus Ltd. | Collimating optical device and system |
US8139944B2 (en) | 2007-05-08 | 2012-03-20 | The Boeing Company | Method and apparatus for clearing an optical channel |
IL183637A (en) | 2007-06-04 | 2013-06-27 | Zvi Lapidot | Head display system |
JP5031452B2 (ja) | 2007-06-20 | 2012-09-19 | キヤノン株式会社 | 画像観察装置及び画像観察システム |
WO2009006640A1 (en) | 2007-07-05 | 2009-01-08 | I2Ic Corporation | Light source having transparent layers |
US7589901B2 (en) | 2007-07-10 | 2009-09-15 | Microvision, Inc. | Substrate-guided relays for use with scanned beam light sources |
FR2925171B1 (fr) | 2007-12-13 | 2010-04-16 | Optinvent | Guide optique et systeme optique de vision oculaire |
WO2009127849A1 (en) | 2008-04-14 | 2009-10-22 | Bae Systems Plc | Improvements in or relating to waveguides |
US8414304B2 (en) | 2008-08-19 | 2013-04-09 | Plextronics, Inc. | Organic light emitting diode lighting devices |
US7949214B2 (en) | 2008-11-06 | 2011-05-24 | Microvision, Inc. | Substrate guided relay with pupil expanding input coupler |
US8317352B2 (en) | 2008-12-11 | 2012-11-27 | Robert Saccomanno | Non-invasive injection of light into a transparent substrate, such as a window pane through its face |
US7949252B1 (en) | 2008-12-11 | 2011-05-24 | Adobe Systems Incorporated | Plenoptic camera with large depth of field |
US8965152B2 (en) | 2008-12-12 | 2015-02-24 | Bae Systems Plc | Waveguides |
WO2010116291A2 (en) | 2009-04-08 | 2010-10-14 | International Business Machines Corporation | Optical waveguide with embedded light-reflecting feature and method for fabricating the same |
WO2010124028A2 (en) | 2009-04-21 | 2010-10-28 | Vasylyev Sergiy V | Light collection and illumination systems employing planar waveguide |
US9335604B2 (en) | 2013-12-11 | 2016-05-10 | Milan Momcilo Popovich | Holographic waveguide display |
US20100291489A1 (en) | 2009-05-15 | 2010-11-18 | Api Nanofabrication And Research Corp. | Exposure methods for forming patterned layers and apparatus for performing the same |
JP2010266787A (ja) | 2009-05-18 | 2010-11-25 | Canon Inc | 画像表示装置 |
US8730183B2 (en) | 2009-09-03 | 2014-05-20 | Obscura Digital | Large scale multi-user, multi-touch system |
TW201115231A (en) | 2009-10-28 | 2011-05-01 | Coretronic Corp | Backlight module |
US9110495B2 (en) | 2010-02-03 | 2015-08-18 | Microsoft Technology Licensing, Llc | Combined surface user interface |
JP2011199672A (ja) | 2010-03-19 | 2011-10-06 | Seiko Instruments Inc | ガラス基板の接合方法、ガラス接合体、パッケージの製造方法、パッケージ、圧電振動子、発振器、電子機器及び電波時計 |
BR112012026329A2 (pt) | 2010-04-16 | 2019-09-24 | Flex Lighting Ii Llc | sinal compreendendo um guia de luz baseado em película |
US9028123B2 (en) | 2010-04-16 | 2015-05-12 | Flex Lighting Ii, Llc | Display illumination device with a film-based lightguide having stacked incident surfaces |
JP2010217906A (ja) | 2010-04-20 | 2010-09-30 | Panasonic Corp | 液晶表示装置 |
US9244277B2 (en) | 2010-04-30 | 2016-01-26 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Wide angle and high resolution tiled head-mounted display device |
US8649099B2 (en) | 2010-09-13 | 2014-02-11 | Vuzix Corporation | Prismatic multiple waveguide for near-eye display |
US8743464B1 (en) | 2010-11-03 | 2014-06-03 | Google Inc. | Waveguide with embedded mirrors |
US8666208B1 (en) | 2010-11-05 | 2014-03-04 | Google Inc. | Moldable waveguide with embedded micro structures |
JP2012123936A (ja) | 2010-12-06 | 2012-06-28 | Omron Corp | 面光源装置及び立体表示装置 |
JP5645631B2 (ja) | 2010-12-13 | 2014-12-24 | 三菱電機株式会社 | 波長モニタ、光モジュールおよび波長モニタ方法 |
KR101876944B1 (ko) | 2010-12-22 | 2018-08-09 | 시리얼 테크놀로지즈 에스.에이. | 관찰자 트래킹을 위한 조합된 광변조 장치 |
NZ725592A (en) | 2010-12-24 | 2018-05-25 | Magic Leap Inc | An ergonomic head mounted display device and optical system |
US8939579B2 (en) | 2011-01-28 | 2015-01-27 | Light Prescriptions Innovators, Llc | Autofocusing eyewear, especially for presbyopia correction |
JP2012252091A (ja) | 2011-06-01 | 2012-12-20 | Sony Corp | 表示装置 |
US8639073B2 (en) | 2011-07-19 | 2014-01-28 | Teraxion Inc. | Fiber coupling technique on a waveguide |
JP6119091B2 (ja) | 2011-09-30 | 2017-04-26 | セイコーエプソン株式会社 | 虚像表示装置 |
JP5826597B2 (ja) | 2011-10-31 | 2015-12-02 | シャープ株式会社 | 擬似太陽光照射装置 |
CN206649211U (zh) * | 2017-02-24 | 2017-11-17 | 北京耐德佳显示技术有限公司 | 一种使用波导型光学元件的近眼显示装置 |
US8873148B1 (en) | 2011-12-12 | 2014-10-28 | Google Inc. | Eyepiece having total internal reflection based light folding |
US10030846B2 (en) | 2012-02-14 | 2018-07-24 | Svv Technology Innovations, Inc. | Face-lit waveguide illumination systems |
US8665178B1 (en) | 2012-03-01 | 2014-03-04 | Google, Inc. | Partially-reflective waveguide stack and heads-up display using same |
US8736963B2 (en) | 2012-03-21 | 2014-05-27 | Microsoft Corporation | Two-dimensional exit-pupil expansion |
US9523852B1 (en) | 2012-03-28 | 2016-12-20 | Rockwell Collins, Inc. | Micro collimator system and method for a head up display (HUD) |
EP2842003B1 (en) | 2012-04-25 | 2019-02-27 | Rockwell Collins, Inc. | Holographic wide angle display |
IL219907A (en) | 2012-05-21 | 2017-08-31 | Lumus Ltd | Integrated head display system with eye tracking |
US20130321432A1 (en) | 2012-06-01 | 2013-12-05 | QUALCOMM MEMES Technologies, Inc. | Light guide with embedded fresnel reflectors |
US9671566B2 (en) | 2012-06-11 | 2017-06-06 | Magic Leap, Inc. | Planar waveguide apparatus with diffraction element(s) and system employing same |
CN115494654A (zh) | 2012-06-11 | 2022-12-20 | 奇跃公司 | 使用波导反射器阵列投射器的多深度平面三维显示器 |
US8913324B2 (en) | 2012-08-07 | 2014-12-16 | Nokia Corporation | Display illumination light guide |
US9860443B2 (en) | 2012-08-20 | 2018-01-02 | The Regents Of The University Of California | Monocentric lens designs and associated imaging systems having wide field of view and high resolution |
US9933684B2 (en) | 2012-11-16 | 2018-04-03 | Rockwell Collins, Inc. | Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration |
US8947783B2 (en) | 2013-01-02 | 2015-02-03 | Google Inc. | Optical combiner for near-eye display |
JP6065630B2 (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 |
DE102013106392B4 (de) | 2013-06-19 | 2017-06-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung einer Entspiegelungsschicht |
US8913865B1 (en) | 2013-06-27 | 2014-12-16 | Microsoft Corporation | Waveguide including light turning gaps |
US9599504B2 (en) | 2013-07-30 | 2017-03-21 | Raytheon Company | Fiber optic vibration detection |
US20150081313A1 (en) | 2013-09-16 | 2015-03-19 | Sunedison Llc | Methods and systems for photovoltaic site installation, commissioining, and provisioning |
DE102013219625B3 (de) | 2013-09-27 | 2015-01-22 | Carl Zeiss Ag | Brillenglas für eine auf den Kopf eines Benutzers aufsetzbare und ein Bild erzeugende Anzeigevorrichtung sowie Anzeigevorrichtung mit einem solchen Brillenglas |
JP6225657B2 (ja) | 2013-11-15 | 2017-11-08 | セイコーエプソン株式会社 | 光学素子および画像表示装置並びにこれらの製造方法 |
IL291010B2 (en) | 2013-11-27 | 2024-01-01 | Magic Leap Inc | Virtual and augmented reality systems and methods |
JP6287131B2 (ja) | 2013-12-02 | 2018-03-07 | セイコーエプソン株式会社 | 虚像表示装置 |
EP2886834A1 (en) | 2013-12-20 | 2015-06-24 | IMI Hydronic Engineering International SA | A valve and a method of controlling a valve in a fluid conduit |
US9474902B2 (en) | 2013-12-31 | 2016-10-25 | Nano Retina Ltd. | Wearable apparatus for delivery of power to a retinal prosthesis |
US9423552B2 (en) | 2014-02-24 | 2016-08-23 | Google Inc. | Lightguide device with outcoupling structures |
JP6442149B2 (ja) | 2014-03-27 | 2018-12-19 | オリンパス株式会社 | 画像表示装置 |
CN104950437B (zh) | 2014-03-31 | 2018-04-27 | 联想(北京)有限公司 | 显示装置和电子设备 |
DE102014207490B3 (de) | 2014-04-17 | 2015-07-02 | Carl Zeiss Ag | Brillenglas für eine auf den Kopf eines Benutzers aufsetzbare und ein Bild erzeugende Anzeigevorrichtung und Anzeigevorrichtung mit einem solchen Brillenglas |
JP6746282B2 (ja) | 2014-07-09 | 2020-08-26 | 恵和株式会社 | 光学シート、エッジライト型のバックライトユニット及び光学シートの製造方法 |
JP6575117B2 (ja) | 2015-04-06 | 2019-09-18 | セイコーエプソン株式会社 | 表示装置、表示装置の制御方法、および、プログラム |
IL235642B (en) | 2014-11-11 | 2021-08-31 | Lumus Ltd | A compact head-up display system is protected by an element with a super-thin structure |
IL236490B (en) | 2014-12-25 | 2021-10-31 | Lumus Ltd | Optical component on a conductive substrate |
IL236491B (en) | 2014-12-25 | 2020-11-30 | Lumus Ltd | A method for manufacturing an optical component in a conductive substrate |
EP3248049B8 (en) | 2015-01-21 | 2020-12-30 | Tesseland LLC | Imaging optics adapted to the human eye resolution |
US20160234485A1 (en) | 2015-02-09 | 2016-08-11 | Steven John Robbins | Display System |
IL237337B (en) | 2015-02-19 | 2020-03-31 | Amitai Yaakov | A compact head-up display system with a uniform image |
CA2998029C (en) | 2015-10-05 | 2023-01-10 | Magic Leap, Inc. | Microlens collimator for scanning optical fiber in virtual/augmented reality system |
US10345594B2 (en) | 2015-12-18 | 2019-07-09 | Ostendo Technologies, Inc. | Systems and methods for augmented near-eye wearable displays |
EP3190447B1 (en) * | 2016-01-06 | 2020-02-05 | Ricoh Company, Ltd. | Light guide and virtual image display device |
CN107024769B (zh) * | 2016-01-29 | 2019-12-27 | 北京灵犀微光科技有限公司 | 一种基于波导的显示系统 |
US10473933B2 (en) | 2016-02-19 | 2019-11-12 | Microsoft Technology Licensing, Llc | Waveguide pupil relay |
TW201732373A (zh) | 2016-02-24 | 2017-09-16 | Omron Tateisi Electronics Co | 顯示裝置 |
US20170343810A1 (en) | 2016-05-24 | 2017-11-30 | Osterhout Group, Inc. | Pre-assembled solid optical assembly for head worn computers |
WO2017199232A1 (en) | 2016-05-18 | 2017-11-23 | Lumus Ltd. | Head-mounted imaging device |
JP2019520610A (ja) | 2016-06-21 | 2019-07-18 | 株式会社Nttドコモ | ウェアラブルディスプレイのための照明装置 |
TWI614527B (zh) | 2016-08-18 | 2018-02-11 | 盧姆斯有限公司 | 具有一致影像之小型頭戴式顯示系統 |
JP2018054978A (ja) | 2016-09-30 | 2018-04-05 | セイコーエプソン株式会社 | 虚像表示装置及びその製造方法 |
CN117572644A (zh) | 2017-03-22 | 2024-02-20 | 鲁姆斯有限公司 | 用于生产光导光学元件的方法和光学系统 |
IL251645B (en) | 2017-04-06 | 2018-08-30 | Lumus Ltd | Waveguide and method of production |
CN107238928B (zh) | 2017-06-09 | 2020-03-06 | 京东方科技集团股份有限公司 | 一种阵列波导 |
DE102017125731A1 (de) | 2017-11-03 | 2019-05-09 | Carl Zeiss Ag | Lichtleiter, Abbildungsvorrichtung und HMD mit separaten Abbildungskanälen |
DE102017126908A1 (de) | 2017-11-15 | 2019-05-16 | Carl Zeiss Ag | Lichtleiter für ein HMD, HMD und Verfahren zum Übertragen eines Bildes in einem HMD |
AU2018372665B2 (en) * | 2017-11-21 | 2023-01-19 | Lumus Ltd. | Optical aperture expansion arrangement for near-eye displays |
KR20200097289A (ko) | 2017-12-10 | 2020-08-18 | 루머스 리미티드 | 이미지 프로젝터 |
CA3068659A1 (en) | 2018-01-02 | 2019-07-11 | Lumus Ltd. | Augmented reality displays with active alignment and corresponding methods |
US10506220B2 (en) | 2018-01-02 | 2019-12-10 | Lumus Ltd. | Augmented reality displays with active alignment and corresponding methods |
US10551544B2 (en) | 2018-01-21 | 2020-02-04 | Lumus Ltd. | Light-guide optical element with multiple-axis internal aperture expansion |
US11221294B2 (en) | 2018-04-08 | 2022-01-11 | Lumus Ltd. | Optical sample characterization |
EP3625617B1 (en) | 2018-05-14 | 2023-09-06 | Lumus Ltd. | Projector configuration with subdivided optical aperture for near-eye displays, and corresponding optical systems |
KR20210010537A (ko) | 2018-05-17 | 2021-01-27 | 루머스 리미티드 | 오버래핑 프로젝터 어셈블리를 갖는 근안 디스플레이 |
IL259518B2 (en) | 2018-05-22 | 2023-04-01 | Lumus Ltd | Optical system and method for improving light field uniformity |
WO2019224764A1 (en) | 2018-05-23 | 2019-11-28 | Lumus Ltd. | Optical system including light-guide optical element with partially-reflective internal surfaces |
TWI830753B (zh) | 2018-07-16 | 2024-02-01 | 以色列商魯姆斯有限公司 | 光導光學元件和用於向觀察者的眼睛提供圖像的顯示器 |
JP7128751B2 (ja) * | 2019-01-23 | 2022-08-31 | 株式会社日立エルジーデータストレージ | 導光板および映像表示装置 |
US11156759B2 (en) * | 2019-01-29 | 2021-10-26 | Osram Opto Semiconductors Gmbh | μ-LED, μ-LED device, display and method for the same |
CN111221128B (zh) * | 2020-02-28 | 2022-03-04 | 深圳珑璟光电科技有限公司 | 一种扩大视场角的近眼波导显示设备 |
-
2022
- 2022-07-04 JP JP2023561902A patent/JP7475757B2/ja active Active
- 2022-07-04 TW TW111125003A patent/TW202307518A/zh unknown
- 2022-07-04 US US18/018,082 patent/US11789264B2/en active Active
- 2022-07-04 EP EP22837169.6A patent/EP4256396A4/en active Pending
- 2022-07-04 CN CN202280033561.4A patent/CN117396792A/zh active Pending
- 2022-07-04 IL IL309966A patent/IL309966B1/en unknown
- 2022-07-04 WO PCT/IL2022/050714 patent/WO2023281499A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016212147A (ja) | 2015-04-30 | 2016-12-15 | ソニー株式会社 | 表示装置及び表示装置の初期設定方法 |
JP2018534597A (ja) | 2015-09-10 | 2018-11-22 | ビュージックス コーポレーションVuzix Corporation | 反射型転換アレイを有する結像光ガイド |
US20180299678A1 (en) | 2015-12-17 | 2018-10-18 | Carl Zeiss Ag | Optical system and method for transmitting a source image |
JP2020510849A (ja) | 2017-02-22 | 2020-04-09 | ルムス エルティーディー. | 光ガイド光学アセンブリ |
WO2022163672A1 (ja) | 2021-01-29 | 2022-08-04 | 富士フイルム株式会社 | 画像表示装置 |
Also Published As
Publication number | Publication date |
---|---|
EP4256396A4 (en) | 2024-05-29 |
KR20230156802A (ko) | 2023-11-14 |
US20230204952A1 (en) | 2023-06-29 |
IL309966B1 (en) | 2024-03-01 |
CN117396792A (zh) | 2024-01-12 |
JP2024513496A (ja) | 2024-03-25 |
EP4256396A1 (en) | 2023-10-11 |
IL309966A (ja) | 2024-01-04 |
US11789264B2 (en) | 2023-10-17 |
TW202307518A (zh) | 2023-02-16 |
WO2023281499A1 (en) | 2023-01-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3688526B1 (en) | Augmented reality display | |
TWI751262B (zh) | 交疊的反射面構造 | |
KR102638818B1 (ko) | Loe를 통한 lcos 조명 | |
US20210063733A1 (en) | Optical system including light-guide optical element with partially-reflective internal surfaces | |
US9904063B2 (en) | Collimating display and methods | |
KR20170104370A (ko) | 도광 장치 및 허상 표시 장치 | |
US20230168519A1 (en) | Optical System | |
TWI790700B (zh) | 光學裝置 | |
US20230221561A1 (en) | Optical System for Directing an Image for Viewing | |
US20230359034A1 (en) | Compound light-guide optical elements | |
JP7475757B2 (ja) | 積層導光素子が視野の異なる部分を提供するディスプレイ | |
JP2017161564A (ja) | 導光装置及び虚像表示装置 | |
KR102676604B1 (ko) | 시야의 다양한 부분을 제공하는 적층형 도광 요소를 갖는 디스플레이 | |
TWI839642B (zh) | 光束倍增器和用於將圖像朝向使用者引導以供觀看的光學系統 | |
US20230266593A1 (en) | Optical element for compensation of chromatic aberration | |
TW202346963A (zh) | 用於引導圖像以供觀看的光學系統 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231006 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20231006 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240312 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240410 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7475757 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |