SG11201806869RA - Dynamic full three dimensional display - Google Patents

Dynamic full three dimensional display

Info

Publication number
SG11201806869RA
SG11201806869RA SG11201806869RA SG11201806869RA SG11201806869RA SG 11201806869R A SG11201806869R A SG 11201806869RA SG 11201806869R A SG11201806869R A SG 11201806869RA SG 11201806869R A SG11201806869R A SG 11201806869RA SG 11201806869R A SG11201806869R A SG 11201806869RA
Authority
SG
Singapore
Prior art keywords
grating
international
sireni
amitai
rehovot
Prior art date
Application number
SG11201806869RA
Inventor
Yaakov Amitai
Mori Amitai
Menachem Amitai
Original Assignee
Oorym Optics 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 Oorym Optics Ltd filed Critical Oorym Optics Ltd
Publication of SG11201806869RA publication Critical patent/SG11201806869RA/en

Links

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
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4272—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having plural diffractive elements positioned sequentially along the optical path
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133504—Diffusing, scattering, diffracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/018—Input/output arrangements for oriental characters
    • 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
    • G02B2027/0174—Head mounted characterised by optical features holographic
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133616—Front illuminating devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

WO 17 / 141241 A2 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/141241 A2 24 August 2017 (24.08.2017) WIPO I PCT 111111111111110111011111111111010111110 01011111011101011111011111111111110111111 G2( 4) G1 (x) Go (51) International Patent Classification: GO2F 1/1335 (2006.01) GO2B 27/22 (2006.01) (21) International Application Number: PCT/IL2017/050193 (22) International Filing Date: 15 February 2017 (15.02.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 244180 18 February 2016 (18.02.2016) IL (71) Applicant: BEAMUS LTD. [IL/IL]; 36/4 Haim Sireni Street, 7622924 Rehovot (IL). (72) Inventors: AMITAI, Yaakov; Sireni 36/4, 7622924 Reho- vot (IL). AMITAI, Mori; Sireni 36/4, 7622924 Rehovot (IL). AMITAI, Menachem; Sireni 36/4, 7622924 Rehovot (IL). (74) Agents: BREGMAN, Zwi et al.; WOLFF, BREGMAN & GOLLER, POB 1352, 91013 JERUSALEM (IL). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). ished: without international search report and to be republished upon receipt of that report (Rule 48.2(g)) Publ (54) Title: DYNAMIC FULL THREE DIMENSIONAL DISPLAY I 8= 0 Fig. 3A (57) : There is provided an optical display system, including a light source, a control unit, and an array of at least two juxta - posed double grating elements, each of the elements comprising a first grating and a second grating, spaced apart at a constant dis - tance from each other, each of the two gratings having at least two edges and comprises at least one sequence of a plurality of lines, wherein the spacing between the lines gradually changes from one edge of the grating to the other edge, and wherein the first grating diffracts a light wave from the light source towards the second grating and is further diffracted by the second grating as an output light wave in a given direction.
SG11201806869RA 2016-02-18 2017-02-15 Dynamic full three dimensional display SG11201806869RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL244180A IL244180B (en) 2016-02-18 2016-02-18 Dynamic full three dimensional display
PCT/IL2017/050193 WO2017141241A2 (en) 2016-02-18 2017-02-15 Dynamic full three dimensional display

Publications (1)

Publication Number Publication Date
SG11201806869RA true SG11201806869RA (en) 2018-09-27

Family

ID=57300940

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201806869RA SG11201806869RA (en) 2016-02-18 2017-02-15 Dynamic full three dimensional display

Country Status (11)

Country Link
US (7) US10649224B2 (en)
EP (1) EP3417344A2 (en)
JP (1) JP6857197B2 (en)
KR (1) KR102686391B1 (en)
CN (1) CN109154737B (en)
AU (1) AU2017219413B2 (en)
CA (1) CA3014520C (en)
IL (1) IL244180B (en)
RU (1) RU2727853C1 (en)
SG (1) SG11201806869RA (en)
WO (1) WO2017141241A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107272202A (en) * 2017-06-16 2017-10-20 北京灵犀微光科技有限公司 Optical devices and waveguide display device
US10546523B2 (en) * 2018-06-22 2020-01-28 Microsoft Technology Licensing, Llc Display system with a single plate optical waveguide and independently adjustable micro display arrays
CN113534490B (en) * 2021-07-29 2023-07-18 深圳市创鑫未来科技有限公司 Stereoscopic display device and stereoscopic display method based on user eyeball tracking

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0329430B1 (en) 1988-02-16 1992-07-01 Canon Kabushiki Kaisha Position detecting device
IL111392A (en) * 1994-10-25 2000-02-17 Elop Electrooptics Ind Ltd Linear beam steering
JP3778966B2 (en) * 1995-07-31 2006-05-24 凸版印刷株式会社 Full color image display device
DE19748802B4 (en) * 1996-11-20 2010-09-09 Dr. Johannes Heidenhain Gmbh Optical position measuring device
US6088102A (en) * 1997-10-31 2000-07-11 Silicon Light Machines Display apparatus including grating light-valve array and interferometric optical system
IL136849A (en) 2000-06-18 2004-09-27 Beamus Ltd Optical dynamic devices particularly for beam steering and optical communication
JP2005011478A (en) * 2003-04-24 2005-01-13 Ricoh Co Ltd Diffraction grating, method of producing it, method of duplicating it, optical head device using the diffraction grating, and optical disk drive apparatus
CN102483605B (en) * 2009-06-23 2015-09-30 视瑞尔技术公司 For showing the light modulator device of the display of two and/or three-dimensional image content
DE102010043061A1 (en) * 2010-01-18 2011-07-28 Seereal Technologies S.A. Display, particularly auto stereoscopic display for representing viewer of stereoscopic image of scene and viewer of two-dimensional image of scene, has lighting unit for illuminating spatial light modulator
JP2012118291A (en) * 2010-11-30 2012-06-21 Brother Ind Ltd Image display device
WO2012172295A1 (en) 2011-06-16 2012-12-20 Milan Momcilo Popovich Holographic beam deflector for autostereoscopic displays
CN102243387B (en) * 2011-07-04 2013-12-25 上海理工大学 High-resolution stereoscopic display system
JP5982854B2 (en) * 2012-02-16 2016-08-31 株式会社ニコン Light source device and optical device
EP2839665B1 (en) * 2012-04-03 2019-01-16 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. An autostereoscopic screen and method for reproducing a 3d image
JP6201836B2 (en) * 2014-03-14 2017-09-27 ソニー株式会社 Optical device and method for assembling the same, hologram diffraction grating, display device and alignment device
CN104732168B (en) * 2015-03-20 2017-08-25 京东方科技集团股份有限公司 A kind of display system, control method
CN104777535B (en) * 2015-03-25 2017-05-24 东南大学 Multiplexed volume holographic grating
TWI696847B (en) * 2016-01-28 2020-06-21 中強光電股份有限公司 Head-mounted display

Also Published As

Publication number Publication date
US20190041657A1 (en) 2019-02-07
US10649224B2 (en) 2020-05-12
US11409121B2 (en) 2022-08-09
IL244180A0 (en) 2016-07-31
US20200233227A1 (en) 2020-07-23
CN109154737B (en) 2022-05-03
CA3014520C (en) 2023-09-05
AU2017219413B2 (en) 2021-04-01
JP6857197B2 (en) 2021-04-14
WO2017141241A2 (en) 2017-08-24
US20200233228A1 (en) 2020-07-23
US20220397768A1 (en) 2022-12-15
EP3417344A2 (en) 2018-12-26
US11409120B2 (en) 2022-08-09
KR20180109946A (en) 2018-10-08
JP2019512751A (en) 2019-05-16
WO2017141241A3 (en) 2017-11-02
CN109154737A (en) 2019-01-04
AU2017219413A1 (en) 2018-08-30
AU2017219413A8 (en) 2019-01-17
US20200271943A1 (en) 2020-08-27
US11828953B2 (en) 2023-11-28
US11467418B2 (en) 2022-10-11
US20220373816A1 (en) 2022-11-24
US11822094B2 (en) 2023-11-21
US20220365359A1 (en) 2022-11-17
RU2727853C1 (en) 2020-07-24
KR102686391B1 (en) 2024-07-19
IL244180B (en) 2022-02-01
CA3014520A1 (en) 2017-08-24

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