JP2024517804A - 活性光学エンジン - Google Patents
活性光学エンジン Download PDFInfo
- Publication number
- JP2024517804A JP2024517804A JP2023567220A JP2023567220A JP2024517804A JP 2024517804 A JP2024517804 A JP 2024517804A JP 2023567220 A JP2023567220 A JP 2023567220A JP 2023567220 A JP2023567220 A JP 2023567220A JP 2024517804 A JP2024517804 A JP 2024517804A
- Authority
- JP
- Japan
- Prior art keywords
- loe
- component
- light beam
- waveplate
- active
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 106
- 230000010287 polarization Effects 0.000 claims description 108
- 238000000034 method Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 29
- 238000010168 coupling process Methods 0.000 description 29
- 238000005859 coupling reaction Methods 0.000 description 29
- 238000010586 diagram Methods 0.000 description 20
- 230000006870 function Effects 0.000 description 20
- 238000000576 coating method Methods 0.000 description 17
- 230000004913 activation Effects 0.000 description 16
- 239000000853 adhesive Substances 0.000 description 16
- 230000001070 adhesive effect Effects 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 16
- 238000002834 transmittance Methods 0.000 description 14
- 230000008859 change Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 8
- 239000004973 liquid crystal related substance Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 210000001747 pupil Anatomy 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000010344 pupil dilation Effects 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000001902 propagating effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 239000004984 smart glass Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon 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
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting 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
- G02B27/0081—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
- G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
-
- 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
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/286—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising for controlling or changing the state of polarisation, e.g. transforming one polarisation state into another
-
- 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
- G02B2027/014—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
-
- 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
- G02B27/0179—Display position adjusting means not related to the information to be displayed
- G02B2027/0187—Display position adjusting means not related to the information to be displayed slaved to motion of at least a part of the body of the user, e.g. head, eye
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (20)
- 少なくとも1つのプロセッサを備える装置であって、前記少なくとも1つのプロセッサが、
ターゲット外部結合ファセットを決定することと、
前記ターゲット外部結合ファセットへの光路を識別することと、
前記光路に対応する活性波長板を識別することと、
前記光路に対応する前記活性波長板のターゲット状態を決定することと、
前記活性波長板を前記ターゲット状態に設定することと、
前記光路に沿って、投影デバイスに、画像視野コンポーネントを含む光ビームを投影させることと、を行うように構成されている、装置。 - 前記活性波長板が、活性化状態と不活性化状態との間で遷移するように構成されており、前記活性波長板が、前記活性化状態にあるときに、前記光ビームを、第1の偏光から第2の偏光に変換するように構成されている、請求項1に記載の装置。
- 前記活性波長板が、活性半波長板を備える、請求項2に記載の装置。
- 前記光路が、偏光ビームスプリッタ(PBS)を備え、前記PBSが、前記第1の偏光を有する光ビームを方向転換するように、かつ前記第2の偏光を有する光ビームが前記PBSを通過することを可能にするように構成されている、請求項2に記載の装置。
- 前記PBSが、前記装置の光導波光学素子(LOE)内に埋め込まれている、請求項4に記載の装置。
- 前記LOEが、
第1のLOEコンポーネントと、
第2のLOEコンポーネントと、
第3のLOEコンポーネントと、を備え、
前記第1のLOEコンポーネント、前記第2のLOEコンポーネント、及び前記第3のLOEコンポーネントの各々が、複数のファセットを備え、前記第1のLOEコンポーネント及び前記第2のLOEコンポーネントが、異なる光路に沿って、光ビームを前記第3のLOEに方向付けるように構成されている、請求項5に記載の装置。 - 前記第3のLOEコンポーネントの前記ファセットが、前記ターゲット外部結合ファセットを備える、請求項6に記載の装置。
- 前記LOEが、第4のLOEコンポーネントを備え、前記第1のLOEコンポーネント及び前記第2のLOEコンポーネントが、異なる光路に沿って、光ビームを前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントに方向付けるように構成されており、前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントのうちの1つの前記ファセットが、前記ターゲット外部結合ファセットを備える、請求項6に記載の装置。
- 前記LOEが、前記第3のLOEコンポーネントと前記第4のLOEコンポーネントとの間に配設された第2のPBSを備え、前記第2のPBSは、前記第1の偏光を有する、前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントのうちのそれぞれの一方から、前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントのうちの前記それぞれの一方に戻って光ビームを方向転換するように、かつ光ビームが、前記第2の偏光を有する、前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントのうちの前記それぞれの一方から、前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントのうちの他方に通過することを可能にするように構成されている、請求項8に記載の装置。
- 前記LOEが、前記第3のLOEコンポーネントと、前記第2のPBSに隣接する前記第4のLOEコンポーネントとの間に配設された第2の活性波長板を備え、第2の活性波長板が、前記活性化状態と前記不活性化状態との間で遷移するように構成されている、請求項9に記載の装置。
- 前記第2の活性波長板が、前記第2のPBSの第1の側面上に配設されており、前記第1の側面が、前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントのうちの一方に対応しており、
前記LOEが、前記第2のPBSの第2の側面上に配設された別の波長板を更に備え、前記第2の側面が、前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントのうちの他方に対応しており、前記別の波長板が、前記光ビームを前記第1の偏光から前記第2の偏光に変換するように構成されている、請求項10に記載の装置。 - 前記別の波長板が、第3の活性波長板及び半波長板のうちの一方を備え、前記第3の活性波長板が、前記活性化状態と前記不活性化状態との間で遷移するように構成されている、請求項11に記載の装置。
- 前記第1のLOEコンポーネント及び前記第2のLOEコンポーネントのうちの少なくとも一方が、矩形導波路を備える、請求項6に記載の装置。
- 方法であって、
ターゲット外部結合ファセットを決定することと、
前記ターゲット外部結合ファセットへの光路を識別することと、
前記光路に対応する活性波長板を識別することと、
前記光路に対応する前記活性波長板のターゲット状態を決定することと、
前記活性波長板を前記ターゲット状態に設定することと、
前記光路に沿って、投影デバイスに、画像視野コンポーネントを含む光ビームを投影させることと、を含む、方法。 - 前記活性波長板が、活性化状態と不活性化状態との間で遷移するように構成されており、
前記活性波長板が、前記活性化状態にあるときに、前記光ビームを、第1の偏光から第2の偏光に変換するように構成されており、
前記活性波長板を前記ターゲット状態に設定することが、前記活性波長板を前記活性化状態及び前記不活性化状態のうちの一方に設定することを含む、請求項14に記載の方法。 - 光学系であって、
第1の偏光を有する光ビームを出力するように構成されている投影デバイスと、
活性化状態と不活性化状態との間で遷移するように構成されている活性波長板であって、前記活性波長板が、前記活性化状態にあるときに、前記投影デバイスによって出力された前記光ビームを、前記第1の偏光から第2の偏光に変換するように構成されている、活性波長板と、
前記第1の偏光を有する光ビームを方向転換するように、かつ前記第2の偏光を有する光ビームが通過することを可能にするように構成されているPBSと、
第1の複数のファセットを備える第1のLOEコンポーネントと、
第2の複数のファセットを備える第2のLOEコンポーネントと、
第3の複数のファセットを備える第3のLOEコンポーネントと、を備え、
前記第1のLOEコンポーネント及び前記第3のLOEコンポーネントが、前記活性波長板及び前記PBSを介して、前記投影デバイスからの第1の光路を画定し、
前記第2のLOEコンポーネント及び前記第3のLOEコンポーネントが、前記活性波長板及び前記PBSを介して、前記投影デバイスからの第2の光路を画定する、光学系。 - 前記第1の光路において、前記投影デバイスによって出力された前記光ビームは、前記活性波長板が前記不活性化状態にあり、かつ前記PBSによって前記第1のLOEコンポーネントに向かって方向転換される間に、前記活性波長板を通過するように構成されている、請求項16に記載の光学系。
- 前記第2の光路において、前記投影デバイスによって出力された前記光ビームは、前記活性波長板が前記活性化状態にある間に、前記活性波長板を通過するように構成されており、前記活性波長板が、前記光ビームを前記第2の偏光に変換するように構成されており、前記第2の偏光を有する前記光ビームが、前記第2のLOEコンポーネントに向かって前記PBSを通過するように構成されている、請求項16に記載の光学系。
- 前記第1のLOEコンポーネント及び前記第2のLOEコンポーネントの各々が、光ビームを前記第3のLOEコンポーネントに方向付けるように構成されており、前記第3のLOEコンポーネントが、前記光学系から光ビームを外部結合するように構成されている、請求項16に記載の光学系。
- 前記光学系が、第4のLOEコンポーネントを更に備え、
前記第1のLOEコンポーネント及び前記第4のLOEコンポーネントが、前記活性波長板及び前記PBSを介して、前記投影デバイスからの第3の光路を画定し、
前記第2のLOEコンポーネント及び前記第4のLOEコンポーネントが、前記活性波長板及び前記PBSを介して、前記投影デバイスからの第4の光路を画定し、
前記第1のLOEコンポーネント及び前記第2のLOEコンポーネントの各々が、光ビームを前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントの前記各々に方向付けるように構成されており、
前記第3のLOEコンポーネント及び前記第4のLOEコンポーネントが、前記光学系から光ビームを外部結合するように構成されている、請求項16に記載の光学系。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163190260P | 2021-05-19 | 2021-05-19 | |
US63/190,260 | 2021-05-19 | ||
PCT/US2022/029957 WO2022246018A1 (en) | 2021-05-19 | 2022-05-19 | Active optical engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2024517804A true JP2024517804A (ja) | 2024-04-23 |
JP7560706B2 JP7560706B2 (ja) | 2024-10-03 |
Family
ID=84140826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023567220A Active JP7560706B2 (ja) | 2021-05-19 | 2022-05-19 | 活性光学エンジン |
Country Status (7)
Country | Link |
---|---|
US (2) | US11822088B2 (ja) |
EP (1) | EP4232868A4 (ja) |
JP (1) | JP7560706B2 (ja) |
KR (2) | KR102677455B1 (ja) |
IL (1) | IL308019B2 (ja) |
TW (1) | TW202300988A (ja) |
WO (1) | WO2022246018A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4232868A4 (en) * | 2021-05-19 | 2024-04-17 | Lumus Ltd. | ACTIVE OPTICAL ENGINE |
Family Cites Families (265)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US3491245A (en) | 1967-04-10 | 1970-01-20 | George K C Hardesty | Guided light display panel |
GB1330836A (en) | 1969-11-24 | 1973-09-19 | 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 |
DE3266408D1 (en) | 1981-10-14 | 1985-10-24 | Gec Avionics | Optical arrangements for head-up displays and night vision goggles |
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 |
JPS61140925A (ja) | 1984-12-13 | 1986-06-28 | Olympus Optical Co Ltd | 複屈折の温度補正液晶レンズ |
US4711512A (en) | 1985-07-12 | 1987-12-08 | Environmental Research Institute Of Michigan | Compact head-up display |
US4720189A (en) | 1986-01-07 | 1988-01-19 | Northern Telecom Limited | Eye-position sensor |
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 |
DE68909553T2 (de) | 1988-10-21 | 1994-01-27 | Thomson Csf | Optisches Kollimationssystem für eine Helmsichtanzeige. |
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 |
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 |
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 |
DE59308289D1 (de) | 1992-08-13 | 1998-04-23 | Hewlett Packard Co | 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 |
DE69434719T2 (de) | 1993-02-26 | 2007-02-08 | Yeda Research And Development Co., Ltd. | Optische holographische Vorrichtungen |
US7310072B2 (en) | 1993-10-22 | 2007-12-18 | Kopin Corporation | Portable communication display device |
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 |
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 |
US5650873A (en) | 1995-01-30 | 1997-07-22 | Lockheed Missiles & Space Company, Inc. | Micropolarization apparatus |
GB9521210D0 (en) | 1995-10-17 | 1996-08-28 | Barr & Stroud Ltd | Display system |
US5870159A (en) | 1995-10-30 | 1999-02-09 | Kaj | Switchable achromatic polarization rotator |
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 |
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 |
IL129515A (en) | 1996-11-12 | 2003-12-10 | Planop Planar Optics Ltd | Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer |
US5919601A (en) | 1996-11-12 | 1999-07-06 | Kodak Polychrome Graphics, Llc | Radiation-sensitive compositions and printing plates |
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 |
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 |
DE69840547D1 (de) | 1997-10-30 | 2009-03-26 | Myvu Corp | Schnittstellensystem für brillen |
CA2326767C (en) | 1998-04-02 | 2009-06-23 | Yeda Research And Development Co., Ltd. | Holographic optical devices |
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 |
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 |
US20030063042A1 (en) | 1999-07-29 | 2003-04-03 | Asher A. Friesem | Electronic utility devices incorporating a compact virtual image display |
WO2001027685A2 (en) | 1999-10-14 | 2001-04-19 | Stratos Product Development Company 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 |
US6362861B1 (en) | 2000-05-02 | 2002-03-26 | Agilent Technologies, Inc. | Microdisplay system |
AU5664401A (en) | 2000-06-05 | 2001-12-17 | Lumus Ltd | Substrate-guided optical beam expander |
US6324330B1 (en) | 2000-07-10 | 2001-11-27 | Ultratech Stepper, Inc. | Folded light tunnel apparatus and method |
JP3959024B2 (ja) | 2000-07-24 | 2007-08-15 | 三菱レイヨン株式会社 | 面光源装置及びそれに用いるプリズムシート |
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 |
JP4772204B2 (ja) | 2001-04-13 | 2011-09-14 | オリンパス株式会社 | 観察光学系 |
KR100813943B1 (ko) | 2001-04-30 | 2008-03-14 | 삼성전자주식회사 | 복합 반사프리즘 및 이를 채용한 광픽업장치 |
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 |
US6927694B1 (en) | 2001-08-20 | 2005-08-09 | Research Foundation Of The University Of Central Florida | Algorithm for monitoring head/eye motion for driver alertness with one camera |
US6556282B2 (en) | 2001-09-04 | 2003-04-29 | Rosemount Aerospace, Inc. | Combined LOAS and LIDAR system |
US20030090439A1 (en) | 2001-09-07 | 2003-05-15 | Spitzer Mark B. | 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 |
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 |
US20070165192A1 (en) | 2006-01-13 | 2007-07-19 | Silicon Optix Inc. | Reduced field angle projection display system |
ITTO20020625A1 (it) | 2002-07-17 | 2004-01-19 | Fiat Ricerche | Guida di luce per dispositivi di visualizzazione di tipo "head-mounted" o "head-up" |
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 |
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 |
IL157837A (en) | 2003-09-10 | 2012-12-31 | Yaakov Amitai | Substrate-guided optical device particularly for three-dimensional displays |
IL157836A (en) | 2003-09-10 | 2009-08-03 | Yaakov Amitai | Optical devices particularly for remote viewing applications |
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 |
WO2005093493A1 (ja) | 2004-03-29 | 2005-10-06 | Sony Corporation | 光学装置及び虚像表示装置 |
JP4373286B2 (ja) | 2004-05-06 | 2009-11-25 | オリンパス株式会社 | 頭部装着型表示装置 |
WO2005111669A1 (ja) | 2004-05-17 | 2005-11-24 | Nikon Corporation | 光学素子、コンバイナ光学系、及び画像表示装置 |
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 |
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 |
US7667962B2 (en) | 2004-08-20 | 2010-02-23 | Mullen Jeffrey D | Wireless devices with flexible monitors and keyboards |
US20060052146A1 (en) | 2004-09-09 | 2006-03-09 | Shu-Fong Ou | Heated mounted display device with mobile phone functions |
US20060103590A1 (en) | 2004-10-21 | 2006-05-18 | Avner Divon | Augmented display system and methods |
JP2006145644A (ja) | 2004-11-17 | 2006-06-08 | Hitachi Ltd | 偏光分離装置及びそれを用いた投射型表示装置 |
US7778508B2 (en) | 2004-12-06 | 2010-08-17 | Nikon Corporation | Image display optical system, image display unit, illuminating optical system, and liquid crystal display unit |
US20060126181A1 (en) | 2004-12-13 | 2006-06-15 | Nokia Corporation | Method and system for beam expansion in a display device |
IL166799A (en) | 2005-02-10 | 2014-09-30 | Lumus Ltd | Aluminum shale surfaces for use in a conductive substrate |
US7724443B2 (en) | 2005-02-10 | 2010-05-25 | Lumus Ltd. | Substrate-guided optical device utilizing thin transparent layer |
US10073264B2 (en) | 2007-08-03 | 2018-09-11 | Lumus Ltd. | Substrate-guide optical device |
US7405881B2 (en) | 2005-05-30 | 2008-07-29 | Konica Minolta Holdings, Inc. | Image display apparatus and head mount display |
US8718437B2 (en) | 2006-03-07 | 2014-05-06 | Qd Vision, Inc. | Compositions, optical component, system including an optical component, devices, and other products |
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 |
EP1922579B1 (en) | 2005-09-07 | 2015-08-19 | BAE Systems PLC | A projection display with two plate-like, co-planar waveguides including gratings |
IL171820A (en) | 2005-11-08 | 2014-04-30 | Lumus Ltd | A polarizing optical component for light coupling within a conductive substrate |
JP5226528B2 (ja) | 2005-11-21 | 2013-07-03 | マイクロビジョン,インク. | 像誘導基板を有するディスプレイ |
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 |
DE102007021036A1 (de) * | 2007-05-04 | 2008-11-06 | Carl Zeiss Ag | Anzeigevorrichtung und Anzeigeverfahren zur binokularen Darstellung eines mehrfarbigen Bildes |
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 |
AU2009237502A1 (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 |
US8358266B2 (en) | 2008-09-02 | 2013-01-22 | Qualcomm Mems Technologies, Inc. | Light turning device with prismatic light turning features |
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 |
US8965152B2 (en) | 2008-12-12 | 2015-02-24 | Bae Systems Plc | Waveguides |
CN102356338B (zh) | 2009-04-08 | 2015-03-11 | 国际商业机器公司 | 具有埋设光反射特征的光波导及其制造方法 |
WO2010123934A1 (en) | 2009-04-20 | 2010-10-28 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Optical see-through free-form head-mounted display |
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 |
US20120249797A1 (en) | 2010-02-28 | 2012-10-04 | Osterhout Group, Inc. | Head-worn adaptive display |
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 |
US9028123B2 (en) | 2010-04-16 | 2015-05-12 | Flex Lighting Ii, Llc | Display illumination device with a film-based lightguide having stacked incident surfaces |
US8649099B2 (en) | 2010-09-13 | 2014-02-11 | Vuzix Corporation | Prismatic multiple waveguide for near-eye display |
US9632315B2 (en) | 2010-10-21 | 2017-04-25 | Lockheed Martin Corporation | Head-mounted display apparatus employing one or more fresnel lenses |
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 |
US9292973B2 (en) | 2010-11-08 | 2016-03-22 | Microsoft Technology Licensing, Llc | Automatic variable virtual focus for augmented reality displays |
US9304319B2 (en) | 2010-11-18 | 2016-04-05 | Microsoft Technology Licensing, Llc | Automatic focus improvement for augmented reality displays |
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 |
CA2822978C (en) | 2010-12-24 | 2019-02-19 | Hong Hua | 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 |
DE112012002688B4 (de) | 2011-06-28 | 2021-08-12 | Federal-Mogul Ignition LLC (n. d. Ges. d. Staates Delaware) | Zündkerze und Verfahren zur deren Herstellung |
TW201302600A (zh) | 2011-07-04 | 2013-01-16 | Univ Nat Taiwan Science Tech | 矽奈米線陣列之製作方法 |
US8639073B2 (en) | 2011-07-19 | 2014-01-28 | Teraxion Inc. | Fiber coupling technique on a waveguide |
US9170425B1 (en) | 2011-08-17 | 2015-10-27 | Lockheed Martin Corporation | Multi-focal augmented reality lenses |
US8917453B2 (en) | 2011-12-23 | 2014-12-23 | Microsoft Corporation | Reflective array waveguide |
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 |
WO2013145147A1 (ja) | 2012-03-28 | 2013-10-03 | パイオニア株式会社 | ヘッドマウントディスプレイ及び表示方法 |
US20130257832A1 (en) | 2012-03-30 | 2013-10-03 | Exelis, Inc. | Image pickoff apparatus system and method |
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 |
US9310559B2 (en) | 2012-06-11 | 2016-04-12 | Magic Leap, Inc. | Multiple depth plane three-dimensional display using a wave guide reflector array projector |
US9671566B2 (en) | 2012-06-11 | 2017-06-06 | Magic Leap, Inc. | Planar waveguide apparatus with diffraction element(s) and system employing same |
US8913324B2 (en) | 2012-08-07 | 2014-12-16 | Nokia Corporation | Display illumination light guide |
AU2013315607A1 (en) | 2012-09-11 | 2015-04-02 | Magic Leap, Inc | Ergonomic head mounted display device and optical system |
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 |
JP6142369B2 (ja) | 2013-02-27 | 2017-06-07 | 浙江三花制冷集団有限公司 | 電子膨張弁およびそれのための接続アセンブリ |
US20160025393A1 (en) | 2013-03-15 | 2016-01-28 | Armstrong International, Inc. | Refrigeration Purger Monitor |
US10209517B2 (en) | 2013-05-20 | 2019-02-19 | Digilens, Inc. | Holographic waveguide eye tracker |
US9625723B2 (en) | 2013-06-25 | 2017-04-18 | Microsoft Technology Licensing, Llc | Eye-tracking system using a freeform prism |
US8913865B1 (en) | 2013-06-27 | 2014-12-16 | Microsoft Corporation | Waveguide including light turning gaps |
US10345903B2 (en) | 2013-07-30 | 2019-07-09 | Microsoft Technology Licensing, Llc | Feedback for optic positioning in display devices |
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 |
US9915826B2 (en) | 2013-11-27 | 2018-03-13 | Magic Leap, Inc. | Virtual and augmented reality systems and methods having improved diffractive grating structures |
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 |
JP6369017B2 (ja) | 2013-12-03 | 2018-08-08 | セイコーエプソン株式会社 | 虚像表示装置 |
JP6349704B2 (ja) | 2013-12-06 | 2018-07-04 | セイコーエプソン株式会社 | 虚像表示装置 |
US9459451B2 (en) | 2013-12-26 | 2016-10-04 | Microsoft Technology Licensing, Llc | Eye tracking apparatus, method and system |
US20160018650A1 (en) | 2014-01-24 | 2016-01-21 | Osterhout Group, Inc. | See-through computer display systems |
US9423552B2 (en) | 2014-02-24 | 2016-08-23 | Google Inc. | Lightguide device with outcoupling structures |
CA2941653C (en) | 2014-03-05 | 2021-08-24 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Wearable 3d augmented reality display |
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 |
EP3126901B1 (en) | 2014-04-02 | 2024-05-01 | Essilor International | Method of calculating an optical system according to a given spectacle frame |
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 |
JP6274971B2 (ja) | 2014-05-26 | 2018-02-07 | 株式会社Nttドコモ | ヘッドマウントディスプレイ |
NZ727361A (en) | 2014-05-30 | 2020-05-29 | Magic Leap Inc | Methods and systems for displaying stereoscopy with a freeform optical system with addressable focus for virtual and augmented reality |
US9507066B2 (en) * | 2014-06-30 | 2016-11-29 | Microsoft Technology Licensing, Llc | Eyepiece for near eye display system |
US10198865B2 (en) | 2014-07-10 | 2019-02-05 | Seiko Epson Corporation | HMD calibration with direct geometric modeling |
US9606354B2 (en) | 2014-07-17 | 2017-03-28 | Google Inc. | Heads-up display with integrated display and imaging system |
CN104570353A (zh) | 2015-01-08 | 2015-04-29 | 浙江大学 | 利用全息波导进行彩色目视显示的方法、光学系统及穿戴设备 |
US9681804B2 (en) | 2015-01-12 | 2017-06-20 | X Development Llc | Hybrid lens system for head wearable display |
US20160234485A1 (en) | 2015-02-09 | 2016-08-11 | Steven John Robbins | Display System |
WO2016134033A1 (en) * | 2015-02-17 | 2016-08-25 | Thalmic Labs Inc. | Systems, devices, and methods for eyebox expansion in wearable heads-up displays |
CA3109499A1 (en) | 2015-04-22 | 2016-10-27 | Esight Corp. | Methods and devices for optical aberration correction |
US9910276B2 (en) | 2015-06-30 | 2018-03-06 | Microsoft Technology Licensing, Llc | Diffractive optical elements with graded edges |
JP2017108370A (ja) | 2015-07-06 | 2017-06-15 | セイコーエプソン株式会社 | 頭部装着型表示装置およびコンピュータープログラム |
US10007115B2 (en) | 2015-08-12 | 2018-06-26 | Daqri, Llc | Placement of a computer generated display with focal plane at finite distance using optical devices and a see-through head-mounted display incorporating the same |
US10007117B2 (en) | 2015-09-10 | 2018-06-26 | Vuzix Corporation | Imaging light guide with reflective turning array |
US10260864B2 (en) | 2015-11-04 | 2019-04-16 | Magic Leap, Inc. | Dynamic display calibration based on eye-tracking |
US10653567B2 (en) | 2015-11-16 | 2020-05-19 | Hill-Rom Services, Inc. | Incontinence detection pad validation apparatus and method |
WO2017096241A1 (en) | 2015-12-02 | 2017-06-08 | Augmenteum, Inc. | System for and method of projecting augmentation imagery in a head-mounted display |
US9927614B2 (en) | 2015-12-29 | 2018-03-27 | Microsoft Technology Licensing, Llc | Augmented reality display system with variable focus |
US10993824B2 (en) | 2016-01-01 | 2021-05-04 | Intact Vascular, Inc. | Delivery device and method of delivery |
US10860448B2 (en) | 2016-01-13 | 2020-12-08 | Micro Focus Llc | Determining a functional state of a system under test |
US10473933B2 (en) | 2016-02-19 | 2019-11-12 | Microsoft Technology Licensing, Llc | Waveguide pupil relay |
KR102682340B1 (ko) | 2016-02-24 | 2024-07-04 | 매직 립, 인코포레이티드 | 낮은 광 누설을 가진 편광 빔 분할기 및 이를 포함하는 디스플레이 시스템 |
EP4137874A1 (en) * | 2016-02-29 | 2023-02-22 | Magic Leap, Inc. | Virtual and augmented reality systems and methods |
KR102530558B1 (ko) | 2016-03-16 | 2023-05-09 | 삼성전자주식회사 | 투시형 디스플레이 장치 |
US20170343810A1 (en) | 2016-05-24 | 2017-11-30 | Osterhout Group, Inc. | Pre-assembled solid optical assembly for head worn computers |
US10705338B2 (en) | 2016-05-02 | 2020-07-07 | Waves Audio Ltd. | Head tracking with adaptive reference |
KR101989364B1 (ko) | 2016-07-29 | 2019-06-14 | 공주대학교 산학협력단 | 대면적 염료감응형 태양전지 봉지용 유리 조성물 및 이를 포함하는 페이스트 |
KR20230066124A (ko) * | 2016-10-09 | 2023-05-12 | 루머스 리미티드 | 직사각형 도파관을 사용하는 개구 배율기 |
US10551622B2 (en) | 2016-10-26 | 2020-02-04 | Microsoft Technology Licensing, Llc | Field of view tiling in waveguide-based near-eye displays |
IL266271B2 (en) * | 2016-10-28 | 2024-01-01 | Magic Leap Inc | Method and system for displaying a large field of view with a scanner reflector |
US10509153B2 (en) * | 2016-11-29 | 2019-12-17 | Akonia Holographics Llc | Input coupling |
US10151961B2 (en) | 2016-12-29 | 2018-12-11 | Facebook Technologies, Llc | Switchable bragg gratings for chromatic error correction of pancharatnam berry phase (PBP) components |
WO2018122859A1 (en) * | 2016-12-31 | 2018-07-05 | Lumus Ltd. | Eye tracker based on retinal imaging via light-guide optical element |
US10136532B2 (en) | 2017-02-17 | 2018-11-20 | International Business Machines Corporation | Dust guard structure |
KR102655450B1 (ko) * | 2017-02-22 | 2024-04-05 | 루머스 리미티드 | 광 가이드 광학 어셈블리 |
EP4246214A3 (en) | 2017-03-21 | 2023-12-06 | Magic Leap, Inc. | Methods, devices, and systems for illuminating spatial light modulators |
WO2018194962A1 (en) | 2017-04-17 | 2018-10-25 | Akonia Holographics Llc | Skew mirror auxiliary imaging |
DE112018002581A5 (de) | 2017-05-19 | 2020-03-19 | Seereal Technologies S.A. | Anzeigevorrichtung mit einem lichtleiter |
FI128413B (en) * | 2017-06-02 | 2020-04-30 | Dispelix Oy | Diffractive element with double period lattices |
JP7174929B2 (ja) * | 2017-07-19 | 2022-11-18 | ルムス エルティーディー. | Loeを介するlcos照明 |
US10637871B2 (en) | 2017-07-25 | 2020-04-28 | Oracle International Corporation | Location-based authentication |
KR101898706B1 (ko) | 2017-07-31 | 2018-09-13 | 엘지디스플레이 주식회사 | 마운팅 장치, 이를 이용한 디스플레이 모듈 조립장치 및 방법 |
WO2019060741A1 (en) | 2017-09-21 | 2019-03-28 | Magic Leap, Inc. | INCREASED REALITY DISPLAY HAVING A WAVEGUIDE CONFIGURED TO CAPTURE IMAGES OF THE EYE AND / OR THE ENVIRONMENT |
JP7303557B2 (ja) * | 2017-09-29 | 2023-07-05 | ルムス エルティーディー. | 拡張現実ディスプレイ |
US10003168B1 (en) * | 2017-10-18 | 2018-06-19 | Luminar Technologies, Inc. | Fiber laser with free-space components |
US10643307B2 (en) | 2017-11-10 | 2020-05-05 | Intel Corporation | Super-resolution based foveated rendering |
CN207424391U (zh) | 2017-11-22 | 2018-05-29 | 深圳创维新世界科技有限公司 | 近眼显示装置 |
IL275013B (en) | 2017-12-03 | 2022-08-01 | Lumus Ltd | Method and device for testing an optics device |
US11112613B2 (en) | 2017-12-18 | 2021-09-07 | Facebook Technologies, Llc | Integrated augmented reality head-mounted display for pupil steering |
CA3088116A1 (en) | 2018-01-17 | 2019-07-25 | Magic Leap, Inc. | Display systems and methods for determining registration between a display and a user's eyes |
US10551544B2 (en) | 2018-01-21 | 2020-02-04 | Lumus Ltd. | Light-guide optical element with multiple-axis internal aperture expansion |
US20210033774A1 (en) * | 2018-01-31 | 2021-02-04 | Shimadzu Corporation | Image display device |
US11053019B2 (en) | 2018-04-19 | 2021-07-06 | The Boeing Company | Hybrid propulsion engines for aircraft |
KR102592226B1 (ko) | 2018-07-17 | 2023-10-23 | 삼성전자주식회사 | 반도체 패키지 본딩헤드 및 본딩방법 |
JP7402543B2 (ja) | 2018-11-08 | 2023-12-21 | ルーマス リミテッド | ダイクロイックビームスプリッタカラーコンバイナを有する光学デバイスおよび光学システム |
KR20200001026U (ko) * | 2018-11-11 | 2020-05-21 | 루머스 리미티드 | 인터미디어트 윈도우를 구비한 근거리 디스플레이 장치 |
IL264551B2 (en) | 2019-01-29 | 2024-09-01 | Oorym Optics Ltd | A compact head-up display system with high efficiency and a small entry key |
US11143589B2 (en) | 2019-03-15 | 2021-10-12 | Mls Acq, Inc. | FTIR spectrometer with cut-off filter for hydrogen sulfide detection |
KR20210014816A (ko) * | 2019-07-30 | 2021-02-10 | 삼성디스플레이 주식회사 | 광학 장치 |
US11933985B2 (en) | 2020-02-02 | 2024-03-19 | Lumus Ltd. | Method for producing light-guide optical elements |
FR3113144B1 (fr) | 2020-07-28 | 2022-10-14 | Thales Sa | Radar secondaire améliorant la sécurité aérienne par la détection ADS-B très longue portée. |
US11294838B2 (en) | 2020-07-29 | 2022-04-05 | Micron Technology, Inc. | Signaling mechanism for bus inversion |
EP4226205A4 (en) | 2020-12-06 | 2024-07-31 | Lumus Ltd | OPTICAL SYSTEM INCLUDING SELECTIVE LIGHTING |
EP4232868A4 (en) * | 2021-05-19 | 2024-04-17 | Lumus Ltd. | ACTIVE OPTICAL ENGINE |
-
2022
- 2022-05-19 EP EP22805449.0A patent/EP4232868A4/en active Pending
- 2022-05-19 KR KR1020237022047A patent/KR102677455B1/ko active IP Right Grant
- 2022-05-19 TW TW111118749A patent/TW202300988A/zh unknown
- 2022-05-19 KR KR1020247020282A patent/KR20240097972A/ko active Search and Examination
- 2022-05-19 US US18/006,959 patent/US11822088B2/en active Active
- 2022-05-19 WO PCT/US2022/029957 patent/WO2022246018A1/en active Application Filing
- 2022-05-19 JP JP2023567220A patent/JP7560706B2/ja active Active
- 2022-05-19 IL IL308019A patent/IL308019B2/en unknown
-
2023
- 2023-08-14 US US18/449,267 patent/US20230384601A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US11822088B2 (en) | 2023-11-21 |
IL308019B1 (en) | 2024-02-01 |
KR102677455B1 (ko) | 2024-06-24 |
IL308019B2 (en) | 2024-06-01 |
TW202300988A (zh) | 2023-01-01 |
EP4232868A1 (en) | 2023-08-30 |
IL308019A (en) | 2023-12-01 |
JP7560706B2 (ja) | 2024-10-03 |
CN116783539A (zh) | 2023-09-19 |
US20230213769A1 (en) | 2023-07-06 |
KR20240097972A (ko) | 2024-06-27 |
US20230384601A1 (en) | 2023-11-30 |
EP4232868A4 (en) | 2024-04-17 |
KR20230133841A (ko) | 2023-09-19 |
WO2022246018A1 (en) | 2022-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3413117B1 (en) | Head-mounted display device | |
KR102041907B1 (ko) | 헤드-마운트 디스플레이 장치 | |
WO2018223873A1 (zh) | 阵列波导、显示装置和眼镜装置 | |
EP2732328B1 (en) | Eyepiece for near-to-eye display with multi-reflectors | |
EP2124087B1 (en) | Substrate-guided imaging lens with first and second substrate | |
TWM591175U (zh) | 緊湊准直光學裝置和系統 | |
KR20180132854A (ko) | 레이저 프로젝터를 집속하기 위한 시스템, 장치 및 방법 | |
JP7161934B2 (ja) | 映像表示装置及び映像表示システム | |
WO2012158574A1 (en) | Efficient polarized directional backlight | |
US20190377185A1 (en) | Projection apparatus and head-mounted display device | |
US20230418052A1 (en) | Optical system including selective illumination | |
US20230384601A1 (en) | Active optical engine | |
US11112610B2 (en) | Image display device and head mounted display using the same | |
CN116783539B (en) | Active optical engine | |
US20220269099A1 (en) | Systems and methods to separate scanning mirror input and output light | |
US10368060B2 (en) | Head mounted display | |
JP2024531953A (ja) | レーザベースシステム用のフレネル反射ベースの光ピックオフ要素 | |
US11402561B2 (en) | Optical elements for displays | |
US20230236417A1 (en) | Illuminating spatial light modulator with led array | |
US20230324688A1 (en) | Ar headset optical system with several display sources | |
TW202346970A (zh) | 包括可選擇性啟動的小平面的光學系統 | |
WO2023136863A1 (en) | Apparatuses and methods for directing light to multiple incoupler waveguides |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231101 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231101 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20231101 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240423 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240722 |
|
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: 20240813 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240820 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7560706 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |