IL259518D0 - Optical system and method for improvement of light field uniformity - Google Patents

Optical system and method for improvement of light field uniformity


Publication number
IL259518D0 IL259518A IL25951818A IL259518D0 IL 259518 D0 IL259518 D0 IL 259518D0 IL 259518 A IL259518 A IL 259518A IL 25951818 A IL25951818 A IL 25951818A IL 259518 D0 IL259518 D0 IL 259518D0
Prior art keywords
optical system
light field
field uniformity
Prior art date
Application number
Other languages
Hebrew (he)
Original Assignee
Lumus Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lumus Ltd filed Critical Lumus Ltd
Priority to IL259518A priority Critical patent/IL259518D0/en
Publication of IL259518D0 publication Critical patent/IL259518D0/en



    • G02OPTICS
    • G02B6/00Light guides
    • G02OPTICS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0081Optical 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
    • G02OPTICS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0093Optical 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
    • G02OPTICS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/017Head mounted
    • G02B27/0172Head mounted characterised by optical features
    • G06T19/00Manipulating 3D models or images for computer graphics
    • G06T19/006Mixed reality
    • G06T3/00Geometric image transformation in the plane of the image
    • G06T3/40Scaling the whole image or part thereof
    • G02OPTICS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B2027/011Head-up displays characterised by optical features comprising device for correcting geometrical aberrations, distortion
    • G02OPTICS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B2027/0118Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G02OPTICS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B2027/0123Head-up displays characterised by optical features comprising devices increasing the field of view
    • G02B2027/0125Field-of-view increase by wavefront division
    • G02OPTICS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/0101Head-up displays characterised by optical features
    • G02B2027/014Head-up displays characterised by optical features comprising information/image processing systems
IL259518A 2018-05-22 2018-05-22 Optical system and method for improvement of light field uniformity IL259518D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL259518A IL259518D0 (en) 2018-05-22 2018-05-22 Optical system and method for improvement of light field uniformity

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
IL259518A IL259518D0 (en) 2018-05-22 2018-05-22 Optical system and method for improvement of light field uniformity
TW108117529A TW202011077A (en) 2018-05-22 2019-05-21 Optical system and method for improvement of light field uniformity
JP2020564903A JP2021526236A (en) 2018-05-22 2019-05-22 Optical systems and methods for improving optical field uniformity
KR1020207036985A KR20210014135A (en) 2018-05-22 2019-05-22 Optical system and method for improving square uniformity
US17/044,418 US11262587B2 (en) 2018-05-22 2019-05-22 Optical system and method for improvement of light field uniformity
CN201980033731.7A CN112136078A (en) 2018-05-22 2019-05-22 Display device and control system for improving light field uniformity
PCT/IB2019/054230 WO2019224740A1 (en) 2018-05-22 2019-05-22 Optical system and method for improvement of light field uniformity
US17/683,507 US20220187608A1 (en) 2018-05-22 2022-03-01 Optical system and method for improvement of light field uniformity

Publications (1)

Publication Number Publication Date
IL259518D0 true IL259518D0 (en) 2018-06-28



Family Applications (1)

Application Number Title Priority Date Filing Date
IL259518A IL259518D0 (en) 2018-05-22 2018-05-22 Optical system and method for improvement of light field uniformity

Country Status (7)

Country Link
US (2) US11262587B2 (en)
JP (1) JP2021526236A (en)
KR (1) KR20210014135A (en)
CN (1) CN112136078A (en)
IL (1) IL259518D0 (en)
TW (1) TW202011077A (en)
WO (1) WO2019224740A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10048499B2 (en) 2005-11-08 2018-08-14 Lumus Ltd. Polarizing optical system
US11243434B2 (en) 2017-07-19 2022-02-08 Lumus Ltd. LCOS illumination via LOE
TW201932914A (en) 2018-01-02 2019-08-16 以色列商鲁姆斯有限公司 Augmented reality display with active alignment
IL259518D0 (en) 2018-05-22 2018-06-28 Lumus Ltd Optical system and method for improvement of light field uniformity
DE202019106214U1 (en) 2018-11-11 2020-04-15 Lumus Ltd. Close-to-eye display with intermediate window
US11288503B2 (en) 2019-11-04 2022-03-29 Facebook Technologies, Llc Systems and methods for image adjustment based on pupil size

Family Cites Families (402)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE357371A (en) 1929-01-15 1929-02-28
US2748659A (en) 1951-02-26 1956-06-05 Jenaer Glaswerk Schott & Gen Light source, searchlight or the like for polarized light
US2958258A (en) 1953-09-21 1960-11-01 Technicolor Corp Optical projection of beam controlled object fields
DE1422172B1 (en) 1961-12-07 1970-11-12 Kopperschmidt & Co Carl W periscope
PL68411A6 (en) 1969-05-26 1973-02-28
DE2057827A1 (en) 1969-11-24 1971-06-03 Vickers Ltd Optical arrangement for flattening the image field
GB1321303A (en) 1970-03-31 1973-06-27 Pilkington Perkin Elmer Ltd Optical systems
US3626394A (en) 1970-04-09 1971-12-07 Magnavox Co Magneto-optical system
US3807849A (en) 1970-05-15 1974-04-30 Redifon Ltd Visual display arrangements
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
US3873209A (en) 1973-12-10 1975-03-25 Bell Telephone Labor Inc Measurement of thin films by optical waveguiding technique
US3940204A (en) 1975-01-23 1976-02-24 Hughes Aircraft Company Optical display systems utilizing holographic lenses
US4084883A (en) 1977-02-28 1978-04-18 The University Of Rochester Reflective polarization retarder and laser apparatus utilizing same
US4233526A (en) 1977-04-08 1980-11-11 Nippon Electric Co., Ltd. Semiconductor memory device having multi-gate transistors
DE3000402C2 (en) 1979-01-19 1988-07-07 Smiths Industries Public Ltd. Co., London, Gb
US4240738A (en) 1979-06-14 1980-12-23 Vivitar Corporation Light mixing system for a photographic enlarger
US4331387A (en) 1980-07-03 1982-05-25 Westinghouse Electric Corp. Electro-optical modulator for randomly polarized light
US4383740A (en) 1980-10-31 1983-05-17 Rediffusion Simulation Incorporated Infinity image visual display system
FR2496905B1 (en) 1980-12-24 1983-02-11 France Etat
US4372639A (en) 1981-06-03 1983-02-08 Hughes Aircraft Company Directional diffusing screen
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 (en) 1984-03-27 1986-08-08 France Etat Armement DEVICE FOR OBSERVING THROUGH A WALL IN TWO OPPOSITE DIRECTIONS
US4711512A (en) 1985-07-12 1987-12-08 Environmental Research Institute Of Michigan Compact head-up display
US4799765A (en) 1986-03-31 1989-01-24 Hughes Aircraft Company Integrated head-up and panel display unit
AT390677B (en) 1986-10-10 1990-06-11 Avl Verbrennungskraft Messtech SENSOR ELEMENT FOR DETERMINING SUBSTANCE CONCENTRATIONS
US4805988A (en) 1987-07-24 1989-02-21 Nelson Dones Personal video viewing device
US5278532A (en) 1987-09-14 1994-01-11 Hughes Aircraft Company Automotive instrument virtual image display
US4932743A (en) 1988-04-18 1990-06-12 Ricoh Company, Ltd. Optical waveguide device
US4798448A (en) 1988-02-16 1989-01-17 General Electric Company High efficiency illumination system for display devices
GB2220081A (en) 1988-06-21 1989-12-28 Hall & Watts Defence Optics Lt Periscope apparatus
EP0365406B1 (en) 1988-10-21 1993-09-29 Thomson-Csf Optical collimating system for a helmet visual
CN1043203A (en) 1988-12-02 1990-06-20 三井石油化学工业株式会社 Optical output controlling method and device thereof
US5880888A (en) 1989-01-23 1999-03-09 Hughes Aircraft Company Helmet mounted display system
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
GB9200563D0 (en) 1992-01-11 1992-03-11 Fisons Plc Analytical device with light scattering
US5270748A (en) 1992-01-30 1993-12-14 Mak Technologies, Inc. High-speed eye tracking device and method
US5528720A (en) 1992-03-23 1996-06-18 Minnesota Mining And Manufacturing Co. Tapered multilayer luminaire devices
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
US5499138A (en) 1992-05-26 1996-03-12 Olympus Optical Co., Ltd. Image display apparatus
US5369415A (en) 1992-06-29 1994-11-29 Motorola, Inc. Direct retinal scan display with planar imager
TW218914B (en) 1992-07-31 1994-01-11 Hoshizaki Electric Co Ltd Ice making machine
AU4709793A (en) 1992-08-13 1994-03-15 Meinrad Machler Spectroscopic systems for the analysis of small and very small quantities of substances
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
US5537260A (en) 1993-01-26 1996-07-16 Svg Lithography Systems, Inc. Catadioptric optical reduction system with high numerical aperture
EP1347314B1 (en) 1993-02-26 2006-04-26 Yeda Research & Development Company, Ltd. Holographic optical devices
US5539578A (en) 1993-03-02 1996-07-23 Olympus Optical Co., Ltd. Image display apparatus
GB2278222A (en) 1993-05-20 1994-11-23 Sharp Kk Spatial light modulator
US5284417A (en) 1993-06-07 1994-02-08 Ford Motor Company Automotive fuel pump with regenerative turbine and long curved vapor channel
US5481385A (en) 1993-07-01 1996-01-02 Alliedsignal Inc. Direct view display device with array of tapered waveguide on viewer side
CA2173624C (en) 1993-10-07 2005-03-29 Gregory Lee Heacock Binocular head mounted display system
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 (en) 1993-12-28 1995-08-04 Fujitsu Ltd Optical switch and light distributor
US7262919B1 (en) 1994-06-13 2007-08-28 Canon Kabushiki Kaisha Head-up display device with curved optical surface having total reflection
FR2721872B1 (en) 1994-07-01 1996-08-02 Renault DEVICE FOR IMPROVING THE VISION OF A ROAD SCENE
JP3219943B2 (en) 1994-09-16 2001-10-15 株式会社東芝 Planar direct-view display device
JPH08114765A (en) 1994-10-15 1996-05-07 Fujitsu Ltd Polarization separation/conversion element and polarization lighting device using same and projection display device
US5808800A (en) 1994-12-22 1998-09-15 Displaytech, Inc. Optics arrangements including light source arrangements for an active matrix liquid crystal image generator
US5650873A (en) 1995-01-30 1997-07-22 Lockheed Missiles & Space Company, Inc. Micropolarization apparatus
US6704065B1 (en) 1995-04-07 2004-03-09 Colorlink, Inc. Optical system for producing a modulated color image
JPH08313843A (en) 1995-05-16 1996-11-29 Agency Of Ind Science & Technol Wide visual field and high resolution video presentation device in line of sight followup system
US5909325A (en) 1995-06-26 1999-06-01 Olympus Optical Co., Ltd. Image display apparatus
US20050024849A1 (en) 1999-02-23 2005-02-03 Parker Jeffery R. Methods of cutting or forming cavities in a substrate for use in making optical films, components or wave guides
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
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 (en) 1996-10-31 1998-05-22 Sharp Corp Photocoupler and its production
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
AU730608B2 (en) 1996-11-12 2001-03-08 Planop-Planar Optics Ltd Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer
JPH10160961A (en) 1996-12-03 1998-06-19 Mitsubishi Gas Chem Co Inc Optical element
US6257726B1 (en) 1997-02-13 2001-07-10 Canon Kabushiki Kaisha Illuminating apparatus and projecting apparatus
EP0867747A3 (en) 1997-03-25 1999-03-03 Sony Corporation Reflective display device
US6310713B2 (en) 1997-04-07 2001-10-30 International Business Machines Corporation Optical system for miniature personal displays using reflective light valves
US6292296B1 (en) 1997-05-28 2001-09-18 Lg. Philips Lcd Co., Ltd. Large scale polarizer and polarizer system employing it
DE19725262C2 (en) 1997-06-13 1999-08-05 Vitaly Dr Lissotschenko Optical beam transformation device
US5896232A (en) 1997-08-07 1999-04-20 International Business Machines Corporation Highly efficient and compact frontlighting for polarization-based reflection light valves
GB2329901A (en) 1997-09-30 1999-04-07 Reckitt & Colman Inc Acidic hard surface cleaning and disinfecting compositions
US6091548A (en) 1997-10-01 2000-07-18 Raytheon Company Optical system with two-stage aberration correction
US6007225A (en) 1997-10-16 1999-12-28 Advanced Optical Technologies, L.L.C. Directed lighting system utilizing a conical light deflector
CA2307877C (en) 1997-10-30 2005-08-30 The Microoptical Corporation Eyeglass interface system
US6154321A (en) 1998-01-20 2000-11-28 University Of Washington Virtual retinal display with eye tracking
JP3515355B2 (en) 1998-02-10 2004-04-05 三洋電機株式会社 Liquid crystal display
US6580529B1 (en) 1998-04-02 2003-06-17 Elop Electro -Optics Industries Ltd. Holographic optical devices
JP4198784B2 (en) 1998-05-22 2008-12-17 オリンパス株式会社 Optical prism, lens frame and optical assembly
US6222971B1 (en) 1998-07-17 2001-04-24 David Slobodin Small inlet optical panel and a method of making a small inlet optical panel
US6005720A (en) 1998-12-22 1999-12-21 Virtual Vision, Inc. Reflective micro-display system
JP2000187177A (en) 1998-12-22 2000-07-04 Olympus Optical Co Ltd Image display device
EP1930764A1 (en) 1999-04-21 2008-06-11 3M Innovative Properties Company 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
US20030063042A1 (en) 1999-07-29 2003-04-03 Asher A. Friesem Electronic utility devices incorporating a compact virtual image display
JP2001102420A (en) 1999-09-30 2001-04-13 Advantest Corp Surface state measuring method and device
US6480174B1 (en) 1999-10-09 2002-11-12 Optimize Incorporated Eyeglass-mount display having personalized fit module
JP2003520984A (en) 1999-10-14 2003-07-08 ストラトス プロダクト ディヴェロップメント エルエルシー Virtual imaging system
US6400493B1 (en) 1999-10-26 2002-06-04 Agilent Technologies, Inc. Folded optical system adapted for head-mounted displays
JP2001141924A (en) 1999-11-16 2001-05-25 Matsushita Electric Ind Co Ltd Branching device and branching light-receiving element
JP3828328B2 (en) 1999-12-28 2006-10-04 ローム株式会社 Head mounted display
US6421148B2 (en) 2000-01-07 2002-07-16 Honeywell International Inc. Volume holographic diffusers
KR100441162B1 (en) 2000-01-28 2004-07-21 세이코 엡슨 가부시키가이샤 Light reflective type polarizer and projector using the same
US6789910B2 (en) 2000-04-12 2004-09-14 Semiconductor Energy Laboratory, Co., Ltd. Illumination apparatus
JP2001311904A (en) 2000-04-28 2001-11-09 Canon Inc Device and system for image display
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 varying the transmittance of light through a media
PL209571B1 (en) 2000-06-05 2011-09-30 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
IL136849A (en) 2000-06-18 2004-09-27 Beamus Ltd Optical dynamic devices particularly for beam steering and optical communication
US6710927B2 (en) 2000-06-26 2004-03-23 Angus Duncan Richards Multi-mode display device
US6256151B1 (en) 2000-06-28 2001-07-03 Agilent Technologies Inc. Compact microdisplay illumination system
US6324330B1 (en) 2000-07-10 2001-11-27 Ultratech Stepper, Inc. Folded light tunnel apparatus and method
JP3959024B2 (en) 2000-07-24 2007-08-15 三菱レイヨン株式会社 Surface light source device and prism sheet used therefor
KR100388819B1 (en) 2000-07-31 2003-06-25 주식회사 대양이앤씨 Optical System for Head Mount Display
US6606173B2 (en) 2000-08-01 2003-08-12 Riake Corporation Illumination device and method for laser projector
US7554737B2 (en) 2000-12-20 2009-06-30 Riake Corporation Illumination device and method using adaptable source and output format
US6490104B1 (en) 2000-09-15 2002-12-03 Three-Five Systems, Inc. Illumination system for a micro display
IL138895A (en) 2000-10-05 2005-08-31 Elop Electrooptics Ind Ltd Optical switching devices
US6542307B2 (en) 2000-10-20 2003-04-01 Three-Five Systems, Inc. Compact near-eye illumination system
US6563648B2 (en) 2000-10-20 2003-05-13 Three-Five Systems, Inc. Compact wide field of view imaging system
US6547416B2 (en) 2000-12-21 2003-04-15 Koninklijke Philips Electronics N.V. Faceted multi-chip package to provide a beam of uniform white light from multiple monochrome LEDs
US6547423B2 (en) 2000-12-22 2003-04-15 Koninklijke Phillips Electronics N.V. LED collimation optics with improved performance and reduced size
US6597504B2 (en) 2000-12-29 2003-07-22 Honeywell International Inc. Optical devices employing beam folding with polarizing splitters
DE10103922A1 (en) 2001-01-30 2002-08-01 Physoptics Opto Electronic Gmb Interactive data viewing and operating system
GB0108838D0 (en) 2001-04-07 2001-05-30 Cambridge 3D Display Ltd Far field display
JP4772204B2 (en) 2001-04-13 2011-09-14 オリンパス株式会社 Observation optical system
WO2002088825A2 (en) 2001-04-27 2002-11-07 Koninklijke Philips Electronics N.V. Compact display device
GB2375188B (en) 2001-04-30 2004-07-21 Samsung Electronics Co Ltd Wearable Display Apparatus with Waveguide Having Diagonally Cut End Face
JP2002350771A (en) 2001-05-25 2002-12-04 Nikon Corp Head-mounted display device
GB0112871D0 (en) 2001-05-26 2001-07-18 Thales Optics Ltd Improved optical device
JP2002368762A (en) 2001-06-06 2002-12-20 Olympus Optical Co Ltd Local network system, network system and video conference system, and mobile communication unit
US20020186179A1 (en) 2001-06-07 2002-12-12 Knowles Gary R. Optical display device
NL1018261C2 (en) 2001-06-12 2002-12-13 Univ Erasmus Spectrometer for measuring inelastically scattered light.
US6690513B2 (en) 2001-07-03 2004-02-10 Jds Uniphase Corporation Rhomb interleaver
US20040218271A1 (en) 2001-07-18 2004-11-04 Carl Zeiss Smt Ag Retardation element made from cubic crystal and an optical system therewith
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
US20030090439A1 (en) 2001-09-07 2003-05-15 Spitzer Mark B. Light weight, compact, remountable face-supported electronic display
US6775432B2 (en) 2001-10-19 2004-08-10 Santanu Basu Method and apparatus for optical wavelength demultiplexing, multiplexing and routing
JP2003140081A (en) 2001-11-06 2003-05-14 Nikon Corp Hologram combiner optical system
WO2003042747A2 (en) 2001-11-09 2003-05-22 3M Innovative Properties Company Optical devices having reflective and transmissive modes for display
JP2003149643A (en) 2001-11-16 2003-05-21 Goyo Paper Working Co Ltd Front light for liquid crystal display
FR2834799B1 (en) 2002-01-11 2004-04-16 Essilor Int OPHTHALMIC LENS WITH PROJECTION INSERT
HRP20020044B1 (en) 2002-01-16 2008-11-30 Mara-Institut D.O.O. Indirectly prestressed, concrete, roof-ceiling construction with flat soffit
US6926429B2 (en) 2002-01-30 2005-08-09 Delphi Technologies, Inc. Eye tracking/HUD system
US6950220B2 (en) 2002-03-18 2005-09-27 E Ink Corporation Electro-optic displays, and methods for driving same
IL148804A (en) 2002-03-21 2007-02-11 Yaacov Amitai Optical device
DE10216169A1 (en) 2002-04-12 2003-10-30 Zeiss Carl Jena Gmbh Arrangement for the polarization of light
ITTO20020625A1 (en) 2002-07-17 2004-01-19 Fiat Ricerche LIGHT GUIDE FOR "HEAD-MOUNTED" OR "HEAD-UP" TYPE DISPLAY DEVICES
JP4111074B2 (en) 2002-08-20 2008-07-02 セイコーエプソン株式会社 projector
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
US20090190890A1 (en) 2002-12-19 2009-07-30 Freeland Riley S Fiber optic cable having a dry insert and methods of making the same
JP2004233909A (en) 2003-01-31 2004-08-19 Nikon Corp Head-mounted display
US7205960B2 (en) 2003-02-19 2007-04-17 Mirage Innovations Ltd. Chromatic planar optic display system
US6879443B2 (en) 2003-04-25 2005-04-12 The Microoptical Corporation Binocular viewing system
DE10319274A1 (en) 2003-04-29 2004-12-02 Osram Opto Semiconductors Gmbh light source
US7046439B2 (en) 2003-05-22 2006-05-16 Eastman Kodak Company Optical element with nanoparticles
US7206133B2 (en) 2003-05-22 2007-04-17 Optical Research Associates Light distribution apparatus and methods for illuminating optical systems
US20060132914A1 (en) 2003-06-10 2006-06-22 Victor Weiss Method and system for displaying an informative image against a background image
US7009213B2 (en) 2003-07-31 2006-03-07 Lumileds Lighting U.S., Llc Light emitting devices with improved light extraction efficiency
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
IL157838A (en) 2003-09-10 2013-05-30 Yaakov Amitai High brightness optical device
JP2005084522A (en) 2003-09-10 2005-03-31 Nikon Corp Combiner optical system
KR20050037085A (en) 2003-10-17 2005-04-21 삼성전자주식회사 Light tunnel, illuminating device and projector adopting the same
EP2148504B1 (en) 2003-12-03 2012-01-25 Nikon Corporation Information Display Device
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
JP2005227339A (en) 2004-02-10 2005-08-25 Seiko Epson Corp Light source device, method for manufacturing light source device, and projector
JP2005308717A (en) 2004-03-23 2005-11-04 Shin Etsu Chem Co Ltd Method and instrument for measuring noncircularity of core part in optical fiber base material
JP5119667B2 (en) 2004-03-29 2013-01-16 ソニー株式会社 Optical device and virtual image display device
US7025464B2 (en) 2004-03-30 2006-04-11 Goldeneye, Inc. Projection display systems utilizing light emitting diodes and light recycling
JP4373286B2 (en) 2004-05-06 2009-11-25 オリンパス株式会社 Head-mounted display device
EP1748305A4 (en) 2004-05-17 2009-01-14 Nikon Corp Optical element, combiner optical system, and image display unit
TWI282017B (en) 2004-05-28 2007-06-01 Epistar Corp Planar light device
IL162572A (en) 2004-06-17 2013-02-28 Lumus Ltd High brightness optical device
IL162573A (en) 2004-06-17 2013-05-30 Lumus Ltd Substrate-guided optical device with very wide aperture
JPWO2006001254A1 (en) 2004-06-29 2008-04-17 株式会社ニコン Image combiner and image display device
US7285903B2 (en) 2004-07-15 2007-10-23 Honeywell International, Inc. Display with bright backlight
US7576918B2 (en) 2004-07-20 2009-08-18 Pixalen, Llc Matrical imaging method and apparatus
IL163361A (en) 2004-08-05 2011-06-30 Lumus Ltd Optical device for light coupling into a guiding substrate
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
EP1794629A1 (en) 2004-09-24 2007-06-13 Koninklijke Philips Electronics N.V. Illumination system
TWI263831B (en) 2004-09-30 2006-10-11 Himax Tech Inc Head mounted display
US20060103590A1 (en) 2004-10-21 2006-05-18 Avner Divon Augmented display system and methods
US7329982B2 (en) 2004-10-29 2008-02-12 3M Innovative Properties Company LED package with non-bonded optical element
JP2006145644A (en) 2004-11-17 2006-06-08 Hitachi Ltd Polarization splitter and projection display apparatus using the same
WO2006061927A1 (en) 2004-12-06 2006-06-15 Nikon Corporation Image display optical system, image display unit, lighting optical system, and liquid crystral display unit
US20060126181A1 (en) 2004-12-13 2006-06-15 Nokia Corporation Method and system for beam expansion in a display device
US7724443B2 (en) 2005-02-10 2010-05-25 Lumus Ltd. Substrate-guided optical device utilizing thin transparent layer
IL166799A (en) 2005-02-10 2014-09-30 Lumus Ltd Substrate-guided optical device utilizing beam splitters
US7751122B2 (en) 2005-02-10 2010-07-06 Lumus Ltd. Substrate-guided optical device particularly for vision enhanced optical systems
US10073264B2 (en) 2007-08-03 2018-09-11 Lumus Ltd. Substrate-guide optical device
WO2006087709A1 (en) 2005-02-17 2006-08-24 Lumus Ltd. Personal navigation system
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
CN101203802B (en) 2005-06-20 2010-05-19 松下电器产业株式会社 2-dimensional image display device, illumination light source, and exposure illumination device
US7404645B2 (en) 2005-06-20 2008-07-29 Digital Display Innovations, Llc Image and light source modulation for a digital display system
US20070155277A1 (en) 2005-07-25 2007-07-05 Avi Amitai Mobile/portable and personal pre-recorded sound effects electronic amplifier device/gadget
JP5030134B2 (en) 2005-08-18 2012-09-19 株式会社リコー Polarization conversion element, polarization conversion optical system, and image projection apparatus
US10048499B2 (en) 2005-11-08 2018-08-14 Lumus Ltd. Polarizing optical system
IL171820A (en) 2005-11-08 2014-04-30 Lumus Ltd Polarizing optical device for light coupling
US7392917B2 (en) 2005-11-14 2008-07-01 Avraham Alalu Roll of disposable pieces of hygienic paper
WO2007062098A2 (en) 2005-11-21 2007-05-31 Microvision, Inc. Display with image-guiding substrate
TWI297817B (en) 2005-12-30 2008-06-11 Ind Tech Res Inst System and mehtod for recording and reproducing holographic storage which has tracking servo projection
US20070165192A1 (en) * 2006-01-13 2007-07-19 Silicon Optix Inc. Reduced field angle projection display system
CN101336089A (en) 2006-01-26 2008-12-31 诺基亚公司 Eye tracker equipment
IL173715D0 (en) 2006-02-14 2007-03-08 Lumus Ltd Substrate-guided imaging lens
US7832878B2 (en) 2006-03-06 2010-11-16 Innovations In Optics, Inc. Light emitting diode projection system
IL174170A (en) 2006-03-08 2015-02-26 Abraham Aharoni Device and method for binocular alignment
US20070284565A1 (en) 2006-06-12 2007-12-13 3M Innovative Properties Company Led device with re-emitting semiconductor construction and optical element
US7538876B2 (en) 2006-06-12 2009-05-26 The Boeing Company Efficient and accurate alignment of stereoscopic displays
JP5642385B2 (en) 2006-06-13 2014-12-17 ウェイヴィーン・インコーポレイテッド Lighting system and method for recycling light to increase the brightness of a light source
US20080013051A1 (en) 2006-07-14 2008-01-17 3M Innovative Properties Company Polarizing beam splitters incorporating reflective and absorptive polarizers and image display systems thereof
WO2008027692A2 (en) 2006-08-02 2008-03-06 Abu-Ageel Nayef M Led-based illumination system
IL177618A (en) 2006-08-22 2015-02-26 Lumus Ltd Substrate- guided optical device
DE102006043402B4 (en) 2006-09-15 2019-05-09 Osram Gmbh Lighting unit with an optical element
US20090275157A1 (en) 2006-10-02 2009-11-05 Illumitex, Inc. Optical device shaping
US20080151375A1 (en) 2006-12-26 2008-06-26 Ching-Bin Lin Light guide means as dually effected by light concentrating and light diffusing
US20080198604A1 (en) 2007-02-20 2008-08-21 Sekonix Co., Ltd. Lighting apparatus using filter and condenser for led illumination
WO2008129539A2 (en) 2007-04-22 2008-10-30 Lumus Ltd. A 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 Distributed head-mounted display
US7750286B2 (en) 2007-06-19 2010-07-06 Alcatel-Lucent Usa Inc. Compact image projector having a mirror for reflecting a beam received from a polarization beam splitter back to the polarization beam splitter
CN101730861A (en) 2007-07-05 2010-06-09 I2Ic公司 Light source having transparent layers
US7777960B2 (en) 2007-09-10 2010-08-17 Microvision, Inc. Wide field of view head-up display system
JP2009128565A (en) 2007-11-22 2009-06-11 Toshiba Corp Display device, display method and head-up display
FR2925171B1 (en) 2007-12-13 2010-04-16 Optinvent OPTICAL GUIDE AND OPTICAL SYSTEM OF EYE VISION
US20090165017A1 (en) 2007-12-24 2009-06-25 Yahoo! Inc. Stateless proportionally consistent addressing
US8096668B2 (en) 2008-01-16 2012-01-17 Abu-Ageel Nayef M Illumination systems utilizing wavelength conversion materials
WO2009109965A2 (en) 2008-03-04 2009-09-11 Elbit Systems Electro Optics Elop Ltd. Head up display utilizing an lcd and a diffuser
US20110149547A1 (en) 2008-05-15 2011-06-23 Bruzzone Charles L Optical element and color combiner
TWI397195B (en) 2008-07-07 2013-05-21 Advanced Optoelectronic Tech Light emitting diode device and backlight module
JP2010039086A (en) 2008-08-01 2010-02-18 Sony Corp Illumination optical apparatus and virtual image display device
JP2010044172A (en) * 2008-08-11 2010-02-25 Sony Corp Virtual image display device
TW201014452A (en) 2008-08-19 2010-04-01 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
US10678061B2 (en) 2009-09-03 2020-06-09 Laser Light Engines, Inc. Low etendue illumination
KR101696492B1 (en) 2008-11-19 2017-01-13 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Multilayer Optical Film With Output Confinement in Both Polar and Azimuthal Directions and Related Constructions
KR101703363B1 (en) 2008-11-19 2017-02-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Brewster Angle Film for Light Management in Luminaires and Other Lighting Systems
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
US20100202129A1 (en) 2009-01-21 2010-08-12 Abu-Ageel Nayef M Illumination system utilizing wavelength conversion materials and light recycling
JP5133925B2 (en) 2009-03-25 2013-01-30 オリンパス株式会社 Head-mounted image display device
WO2010124028A2 (en) 2009-04-21 2010-10-28 Vasylyev Sergiy V Light collection and illumination systems employing planar waveguide
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
CN106568002A (en) 2009-05-28 2017-04-19 皇家飞利浦电子股份有限公司 Illumination device with an envelope enclosing a light source
US8717392B2 (en) 2009-06-02 2014-05-06 Nokia Corporation Apparatus for enabling users to view images, methods and computer readable storage mediums
JP5341643B2 (en) 2009-07-08 2013-11-13 株式会社ジャパンディスプレイ Liquid crystal display device and method of manufacturing liquid crystal display device
US20110010988A1 (en) 2009-07-16 2011-01-20 Michael Lanoha Universal Underground Receptacle for a Cemetery Flower Vase Cylinder
JP5545076B2 (en) 2009-07-22 2014-07-09 ソニー株式会社 Image display device and optical device
TW201115231A (en) 2009-10-28 2011-05-01 Coretronic Corp Backlight module
US8854734B2 (en) 2009-11-12 2014-10-07 Vela Technologies, Inc. Integrating optical system and methods
US20120249797A1 (en) 2010-02-28 2012-10-04 Osterhout Group, Inc. Head-worn adaptive display
US8467133B2 (en) 2010-02-28 2013-06-18 Osterhout Group, Inc. See-through display with an optical assembly including a wedge-shaped illumination system
JP5499854B2 (en) 2010-04-08 2014-05-21 ソニー株式会社 Optical position adjustment method for head mounted display
US9028123B2 (en) 2010-04-16 2015-05-12 Flex Lighting Ii, Llc Display illumination device with a film-based lightguide having stacked incident surfaces
CA2796515C (en) 2010-04-16 2020-05-12 Flex Lighting Ii, Llc Front illumination device comprising a film-based lightguide
US8777993B2 (en) 2011-07-14 2014-07-15 Nlt Spine Ltd Laterally deflectable implant
US20130094712A1 (en) 2010-07-16 2013-04-18 Amir Said Systems and methods for eye tracking using retroreflector-encoded information
JP5499985B2 (en) 2010-08-09 2014-05-21 ソニー株式会社 Display assembly
TW201217705A (en) 2010-09-24 2012-05-01 Illumitex Inc LED homogenizer
WO2012042429A2 (en) 2010-09-30 2012-04-05 Koninklijke Philips Electronics N.V. Illumination device and luminaire
US9632315B2 (en) 2010-10-21 2017-04-25 Lockheed Martin Corporation Head-mounted display apparatus employing one or more fresnel lenses
JP5855117B2 (en) 2010-11-08 2016-02-09 スリーエム イノベイティブ プロパティズ カンパニー Lighting converter
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
JP5645631B2 (en) 2010-12-13 2014-12-24 三菱電機株式会社 Wavelength monitor, optical module, and wavelength monitoring method
BR112013014975A2 (en) * 2010-12-16 2020-08-11 Lockheed Martin Corporation collimation display with pixel lenses
US8939579B2 (en) 2011-01-28 2015-01-27 Light Prescriptions Innovators, Llc Autofocusing eyewear, especially for presbyopia correction
JP5747538B2 (en) 2011-02-04 2015-07-15 セイコーエプソン株式会社 Virtual image display device
US8608328B2 (en) 2011-05-06 2013-12-17 Teledyne Technologies Incorporated Light source with secondary emitter conversion element
US8979316B2 (en) 2011-05-11 2015-03-17 Dicon Fiberoptics Inc. Zoom spotlight using LED array
US8639073B2 (en) 2011-07-19 2014-01-28 Teraxion Inc. Fiber coupling technique on a waveguide
CN102928984A (en) 2011-08-09 2013-02-13 旭丽电子(广州)有限公司 Beam splitter and manufacturing method for same
US8998414B2 (en) 2011-09-26 2015-04-07 Microsoft Technology Licensing, Llc Integrated eye tracking and display system
GB201117029D0 (en) 2011-10-04 2011-11-16 Bae Systems Plc Optical waveguide and display device
JP5826597B2 (en) 2011-10-31 2015-12-02 シャープ株式会社 Simulated solar irradiation device
US9046241B2 (en) 2011-11-12 2015-06-02 Jingqun Xi High efficiency directional light source using lens optics
US8611015B2 (en) 2011-11-22 2013-12-17 Google Inc. User interface
JP5879973B2 (en) 2011-11-30 2016-03-08 ソニー株式会社 Light reflecting member, light beam extending device, image display device, and optical device
CN102402005B (en) 2011-12-06 2015-11-25 北京理工大学 Bifocal-surface monocular stereo helmet-mounted display device with free-form surfaces
US8917453B2 (en) 2011-12-23 2014-12-23 Microsoft Corporation Reflective array waveguide
US8675706B2 (en) 2011-12-24 2014-03-18 Princeton Optronics Inc. Optical illuminator
AU2013212169B2 (en) 2012-01-24 2016-09-08 Augmented Vision Inc. Compact eye-tracked head-mounted display
US10030846B2 (en) 2012-02-14 2018-07-24 Svv Technology Innovations, Inc. Face-lit waveguide illumination systems
US9297996B2 (en) 2012-02-15 2016-03-29 Microsoft Technology Licensing, Llc Laser illumination scanning
US20130215361A1 (en) 2012-02-16 2013-08-22 Yewen Wang Light Guide Plate, Backlight Module and LCD Device
US8665178B1 (en) 2012-03-01 2014-03-04 Google, Inc. Partially-reflective waveguide stack and heads-up display using same
KR20130104628A (en) 2012-03-14 2013-09-25 서울반도체 주식회사 Led illumination module
US8848289B2 (en) 2012-03-15 2014-09-30 Google Inc. Near-to-eye display with diffractive lens
US20130257832A1 (en) 2012-03-30 2013-10-03 Exelis, Inc. Image pickoff apparatus system and method
WO2013162939A2 (en) 2012-04-25 2013-10-31 3M Innovative Properties Company Two imager projection device
US9739448B2 (en) 2012-05-08 2017-08-22 The Hong Kong University Of Science And Technology Patterned polarization grating polarization converter
US9456744B2 (en) 2012-05-11 2016-10-04 Digilens, Inc. Apparatus for eye tracking
IL219907A (en) 2012-05-21 2017-08-31 Lumus Ltd Head-mounted display eyeball tracker integrated system
US9671566B2 (en) 2012-06-11 2017-06-06 Magic Leap, Inc. Planar waveguide apparatus with diffraction element(s) and system employing same
US9310559B2 (en) 2012-06-11 2016-04-12 Magic Leap, Inc. Multiple depth plane three-dimensional display using a wave guide reflector array projector
US8909985B2 (en) 2012-07-12 2014-12-09 International Business Machines Corporation Multiple hyperswap replication sessions
US8913324B2 (en) 2012-08-07 2014-12-16 Nokia Corporation Display illumination light guide
US10151446B2 (en) 2012-09-13 2018-12-11 Quarkstar Llc Light-emitting device with total internal reflection (TIR) extractor
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
US20150355481A1 (en) 2012-12-31 2015-12-10 Esight Corp. Apparatus and method for fitting head mounted vision augmentation systems
JP6065630B2 (en) 2013-02-13 2017-01-25 セイコーエプソン株式会社 Virtual image display device
EP2975829B1 (en) 2013-03-13 2022-02-09 Clarion Co., Ltd. Display apparatus
US8770800B1 (en) 2013-03-15 2014-07-08 Xicato, Inc. LED-based light source reflector with shell elements
CN105121951A (en) 2013-03-15 2015-12-02 英特曼帝克司公司 Photoluminescence wavelength conversion components
US9946069B2 (en) 2013-03-28 2018-04-17 Bae Systems Plc Displays
US10209517B2 (en) 2013-05-20 2019-02-19 Digilens, Inc. Holographic waveguide eye tracker
DE102013106392B4 (en) 2013-06-19 2017-06-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for producing an antireflection coating
US8913865B1 (en) 2013-06-27 2014-12-16 Microsoft Corporation Waveguide including light turning gaps
EP3017244A1 (en) 2013-07-02 2016-05-11 3M Innovative Properties Company Flat light guide
US20150009682A1 (en) 2013-07-03 2015-01-08 Christian James Clough Led light
TW201502607A (en) 2013-07-04 2015-01-16 Era Optoelectronics Inc Structure for guiding light into guide light plate to conduct total internal reflection
JPWO2015012280A1 (en) 2013-07-24 2017-03-02 コニカミノルタ株式会社 Gaze detection device
KR101470387B1 (en) 2013-09-12 2014-12-08 한국광기술원 Lighting device using cone type reflection mirror
CN110332502A (en) 2013-09-12 2019-10-15 夸克星有限责任公司 Light emitting devices and the lighting apparatus for integrating the light emitting devices
US20150081313A1 (en) 2013-09-16 2015-03-19 Sunedison Llc Methods and systems for photovoltaic site installation, commissioining, and provisioning
US9541241B2 (en) 2013-10-03 2017-01-10 Cree, Inc. LED lamp
CA2927818C (en) 2013-10-16 2021-11-30 Magic Leap, Inc. Virtual or augmented reality headsets having adjustable interpupillary distance
US9915826B2 (en) 2013-11-27 2018-03-13 Magic Leap, Inc. Virtual and augmented reality systems and methods having improved diffractive grating structures
US9791700B2 (en) 2013-11-27 2017-10-17 Magic Leap, Inc. Virtual and augmented reality systems and methods
JP6287131B2 (en) 2013-12-02 2018-03-07 セイコーエプソン株式会社 Virtual image display device
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
JP6323743B2 (en) 2013-12-13 2018-05-16 大日本印刷株式会社 Optical scanning device, illumination device, projection device, and optical element
US9459451B2 (en) 2013-12-26 2016-10-04 Microsoft Technology Licensing, Llc Eye tracking apparatus, method and system
CN105917277B (en) 2014-01-07 2020-04-17 视瑞尔技术公司 Display device for holographic reconstruction
CN106104354A (en) 2014-03-07 2016-11-09 3M创新有限公司 Light source in conjunction with multi-layer optical film
US9395544B2 (en) 2014-03-13 2016-07-19 Google Inc. Eyepiece with switchable reflector for head wearable display
CN108572449B (en) 2014-03-31 2021-09-14 联想(北京)有限公司 Display device and electronic apparatus
JP2017509929A (en) 2014-04-02 2017-04-06 エシロール アンテルナシオナル (コンパニー ジェネラル ドプティック) Method for calculating an optical system according to a given spectacle frame
IL232197A (en) 2014-04-23 2018-04-30 Lumus Ltd Compact head-mounted display system
IL235642A (en) 2014-11-11 2021-08-31 Lumus Ltd Compact head-mounted display system protected by a hyperfine structure
IL236490A (en) 2014-12-25 2021-10-31 Lumus Ltd Substrate-guided optical device
IL236491A (en) 2014-12-25 2020-11-30 Lumus Ltd A method for fabricating substrate-guided optical device
US20160234485A1 (en) 2015-02-09 2016-08-11 Steven John Robbins Display System
IL237337A (en) 2015-02-19 2020-03-31 Amitai Yaakov Compact head-mounted display system having uniform image
CA3109670A1 (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
US10192361B2 (en) 2015-07-06 2019-01-29 Seiko Epson Corporation Head-mounted display device and computer program
US11035993B2 (en) 2015-08-14 2021-06-15 S.V.V. Technology Innovations, Inc Illumination systems employing thin and flexible waveguides with light coupling structures
KR20180080302A (en) * 2015-11-04 2018-07-11 매직 립, 인코포레이티드 Eye-tracking based dynamic display correction
US10345594B2 (en) 2015-12-18 2019-07-09 Ostendo Technologies, Inc. Systems and methods for augmented near-eye wearable displays
IL244181A (en) 2016-02-18 2020-06-30 Amitai Yaakov Compact head-mounted display system
US10473933B2 (en) 2016-02-19 2019-11-12 Microsoft Technology Licensing, Llc Waveguide pupil relay
KR20180114162A (en) 2016-02-24 2018-10-17 매직 립, 인코포레이티드 Polarizing beam splitter with low light leakage
JP6677036B2 (en) 2016-03-23 2020-04-08 セイコーエプソン株式会社 Image display device and optical element
US10025093B2 (en) 2016-04-13 2018-07-17 Microsoft Technology Licensing, Llc Waveguide-based displays with exit pupil expander
CN109154720A (en) 2016-05-18 2019-01-04 鲁姆斯有限公司 Wear-type imaging device
US20170343810A1 (en) 2016-05-24 2017-11-30 Osterhout Group, Inc. Pre-assembled solid optical assembly for head worn computers
US20170353714A1 (en) 2016-06-06 2017-12-07 Navid Poulad Self-calibrating display system
TWI614527B (en) 2016-08-18 2018-02-11 盧姆斯有限公司 Compact head-mounted display system having uniform image
BR112018014673A2 (en) 2016-11-08 2018-12-11 Lumus Ltd. optical cutting edge light guide device and corresponding production methods
EP3365712B1 (en) 2016-10-09 2022-06-01 Lumus Ltd. Aperture multiplier using a rectangular waveguide
US20180120559A1 (en) 2016-10-28 2018-05-03 Magic Leap, Inc. Method and system for large field of view display with scanning reflector
CN208953803U (en) 2016-12-02 2019-06-07 鲁姆斯有限公司 Has the optical system of compact collimated image projector
US20190056600A1 (en) 2016-12-31 2019-02-21 Lumus Ltd Eye tracker based on retinal imaging via light-guide optical element
EP3566092A4 (en) 2017-01-04 2020-11-04 Lumus Ltd. Optical system for near-eye displays
US20190377122A1 (en) 2017-01-28 2019-12-12 Lumus Ltd. Augmented reality imaging system
WO2018154576A1 (en) 2017-02-22 2018-08-30 Lumus Ltd. Light guide optical assembly
EP3602175A4 (en) 2017-03-21 2021-04-21 Magic Leap, Inc. Eye-imaging apparatus using diffractive optical elements
KR102319611B1 (en) 2017-03-22 2021-11-01 루머스 리미티드 nested facets
IL251645A (en) 2017-04-06 2018-08-30 Lumus Ltd Light-guide optical element and method of its manufacture
US10955605B1 (en) 2017-06-14 2021-03-23 Facebook Technologies, Llc Multi-layered substrates for waveguide displays
CN207020398U (en) * 2017-06-26 2018-02-16 京东方科技集团股份有限公司 Display system
US11243434B2 (en) 2017-07-19 2022-02-08 Lumus Ltd. LCOS illumination via LOE
US20200249481A1 (en) 2017-09-29 2020-08-06 Lumus Ltd. Augmented Reality Display
EP3698199A1 (en) 2017-10-16 2020-08-26 Oorym Optics Ltd. Highly efficient compact head-mounted display system
KR20200077511A (en) 2017-10-22 2020-06-30 루머스 리미티드 Head mounted augmented reality device using optical bench
US11092810B2 (en) 2017-11-21 2021-08-17 Lumus Ltd. Optical aperture expansion arrangement for near-eye displays
US20190170327A1 (en) 2017-12-03 2019-06-06 Lumus Ltd. Optical illuminator device
US11226261B2 (en) 2017-12-03 2022-01-18 Lumus Ltd. Optical device testing method and apparatus
KR20200096274A (en) 2017-12-03 2020-08-11 루머스 리미티드 Optical device alignment method
US20210072553A1 (en) 2017-12-10 2021-03-11 Lumus Ltd. Image Projector
TW201932914A (en) 2018-01-02 2019-08-16 以色列商鲁姆斯有限公司 Augmented reality display with active alignment
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
JP2021519419A (en) 2018-04-08 2021-08-10 ルムス エルティーディー. Characterization of optical samples
WO2019220330A1 (en) 2018-05-14 2019-11-21 Lumus Ltd. Projector configuration with subdivided optical aperture for near-eye displays, and corresponding optical systems
US20210055561A1 (en) 2018-05-17 2021-02-25 Lumus Ltd. Near-eye display having overlapping projector assemblies
IL259518D0 (en) 2018-05-22 2018-06-28 Lumus Ltd Optical system and method for improvement of light field uniformity
CN112119345A (en) 2018-05-23 2020-12-22 鲁姆斯有限公司 Optical system comprising a light-guiding optical element having a partially reflective inner surface
JP3222489U (en) 2018-05-27 2019-08-01 ルムス エルティーディー. Substrate guidance-based optical system with reduced effect of field curvature
TW202014694A (en) 2018-06-21 2020-04-16 以色列商魯姆斯有限公司 Measurement technique for refractive index inhomogeneity between plates of a lightguide optical element (loe)
US20190391408A1 (en) 2018-06-26 2019-12-26 Lumus Ltd. Compact collimating optical device and system
US20210033862A1 (en) 2018-07-16 2021-02-04 Lumus Ltd. Light-Guide Optical Element Employing Polarized Internal Reflectors
TW202028805A (en) 2018-09-06 2020-08-01 以色列商魯姆斯有限公司 Near-eye display with laser diode illumination
AU2019335612A1 (en) 2018-09-09 2021-04-08 Lumus Ltd. Optical systems including light-guide optical elements with two-dimensional expansion
WO2020082168A1 (en) 2018-10-23 2020-04-30 Abk Biomedical Incorporated Delivery device
DE202019106214U1 (en) 2018-11-11 2020-04-15 Lumus Ltd. Close-to-eye display with intermediate window
CA3123518A1 (en) 2019-01-24 2020-07-30 Lumus Ltd. Optical systems including loe with three stage expansion
WO2020225747A1 (en) 2019-05-06 2020-11-12 Lumus Ltd. Transparent lightguide for viewing a scene and a near-eye display

Also Published As

Publication number Publication date
CN112136078A (en) 2020-12-25
US20210033872A1 (en) 2021-02-04
US20220187608A1 (en) 2022-06-16
US11262587B2 (en) 2022-03-01
JP2021526236A (en) 2021-09-30
KR20210014135A (en) 2021-02-08
WO2019224740A1 (en) 2019-11-28
TW202011077A (en) 2020-03-16

Similar Documents

Publication Publication Date Title
IL259518D0 (en) Optical system and method for improvement of light field uniformity
IL269099D0 (en) Method and system for waveguide projector with wide field of view
EP3295145A4 (en) Apparatus, system and method of determining one or more optical parameters of a lens
EP3725067A4 (en) Method and system for identifying light source and application thereof
IL260670A (en) Apparatus, system and method of determining one or more optical parameters of a lens
GB201803170D0 (en) Optical apparatus and methods of manufacture thereof
EP3477251A4 (en) Optical ranging method and optical ranging apparatus
EP3822674A4 (en) Light projection method and apparatus
KR101737518B9 (en) 3 method and system for determining optimal exposure time and frequency of structured light based 3d camera
GB201700936D0 (en) Optical fibre apparatus and method
EP3550363A4 (en) System and method for controlling exposure dose of light source
GB2570449B (en) Method and system for auto-setting of cameras
EP3692402A4 (en) An optical fiber with microgratings and methods and apparatus for making and using same
EP3688371A4 (en) Methods and apparatuses for reducing stray light emission from an eyepiece of an optical imaging system
GB2572550B (en) Optical device and method of manufacture thereof
EP3658514A4 (en) System and method for manufacturing optical fiber
GB201712640D0 (en) Method of laser modification of an optical fibre
GB202010778D0 (en) System and method for optical axis calibration
EP3701330A4 (en) System and method for optical inspection of an object
EP3841426A4 (en) Optical device and method of outputting light by using the same
GB2587769B (en) Method and system for updating auto-setting of cameras
EP3822672A4 (en) Light projection method and apparatus
SG11202002474PA (en) Apparatus and method for protecting the optical system of a light fixture
EP3571493A4 (en) Method and apparatus for optical detection of keyholing and overmelts
GB201721349D0 (en) Optical source and method of assembling an optical source