JP6873041B2 - 第１の回折光学要素を含む接眼レンズを製造する方法 - Google Patents

第１の回折光学要素を含む接眼レンズを製造する方法 Download PDF

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Publication number
JP6873041B2
JP6873041B2 JP2017546101A JP2017546101A JP6873041B2 JP 6873041 B2 JP6873041 B2 JP 6873041B2 JP 2017546101 A JP2017546101 A JP 2017546101A JP 2017546101 A JP2017546101 A JP 2017546101A JP 6873041 B2 JP6873041 B2 JP 6873041B2
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Prior art keywords
substrate
pattern
optical element
diffractive optical
layer
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Japanese (ja)
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JP2018510377A (ja
Inventor
ロバート ディー． テコルステ，
ロバート ディー． テコルステ，
マイケル エー． クルグ，
マイケル エー． クルグ，
ポール エム． グレコ，
ポール エム． グレコ，
ブライアン ティー． ショーウェンゲルト，
ブライアン ティー． ショーウェンゲルト，
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Magic Leap Inc
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Magic Leap Inc
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Priority claimed from US15/007,117 external-priority patent/US9915826B2/en
Application filed by Magic Leap Inc filed Critical Magic Leap Inc
Priority claimed from PCT/US2016/021093 external-priority patent/WO2016141372A1/en
Publication of JP2018510377A publication Critical patent/JP2018510377A/ja
Priority to JP2021069621A priority Critical patent/JP7204808B2/ja
Application granted granted Critical
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Priority to JP2022211642A priority patent/JP2023041678A/ja
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1847—Manufacturing methods
    • G02B5/1852—Manufacturing methods using mechanical means, e.g. ruling with diamond tool, moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00355—Production of simple or compound lenses with a refractive index gradient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00663—Production of light guides
    • B29D11/00682—Production of light guides with a refractive index gradient
    • 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
    • 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
    • G02B27/4205—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
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1814—Diffraction gratings structurally combined with one or more further optical elements, e.g. lenses, mirrors, prisms or other diffraction gratings
    • G02B5/1819—Plural gratings positioned on the same surface, e.g. array of gratings
    • G02B5/1823—Plural gratings positioned on the same surface, e.g. array of gratings in an overlapping or superposed manner
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1842—Gratings for image generation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1847—Manufacturing methods
    • G02B5/1857—Manufacturing methods using exposure or etching means, e.g. holography, photolithography, exposure to electron or ion beams
    • 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
    • G02B2027/0112—Head-up displays characterised by optical features comprising device for genereting colour display
    • 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
JP2017546101A 2015-03-05 2016-03-05 第１の回折光学要素を含む接眼レンズを製造する方法 Active JP6873041B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021069621A JP7204808B2 (ja) 2015-03-05 2021-04-16 仮想および拡張現実システムおよび構成要素のための改良された製造
JP2022211642A JP2023041678A (ja) 2015-03-05 2022-12-28 仮想および拡張現実システムおよび構成要素のための改良された製造

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562128925P 2015-03-05 2015-03-05
US62/128,925 2015-03-05
US15/007,117 US9915826B2 (en) 2013-11-27 2016-01-26 Virtual and augmented reality systems and methods having improved diffractive grating structures
US15/007,117 2016-01-26
PCT/US2016/021093 WO2016141372A1 (en) 2015-03-05 2016-03-05 Improved manufacturing for virtual and augmented reality systems and components

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021069621A Division JP7204808B2 (ja) 2015-03-05 2021-04-16 仮想および拡張現実システムおよび構成要素のための改良された製造

Publications (2)

Publication Number Publication Date
JP2018510377A JP2018510377A (ja) 2018-04-12
JP6873041B2 true JP6873041B2 (ja) 2021-05-19

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JP2017546101A Active JP6873041B2 (ja) 2015-03-05 2016-03-05 第１の回折光学要素を含む接眼レンズを製造する方法
JP2021069621A Active JP7204808B2 (ja) 2015-03-05 2021-04-16 仮想および拡張現実システムおよび構成要素のための改良された製造
JP2022211642A Pending JP2023041678A (ja) 2015-03-05 2022-12-28 仮想および拡張現実システムおよび構成要素のための改良された製造

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JP2021069621A Active JP7204808B2 (ja) 2015-03-05 2021-04-16 仮想および拡張現実システムおよび構成要素のための改良された製造
JP2022211642A Pending JP2023041678A (ja) 2015-03-05 2022-12-28 仮想および拡張現実システムおよび構成要素のための改良された製造

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Country Link
JP (3) JP6873041B2 (ko)
KR (4) KR102500734B1 (ko)
CN (2) CN107430217B (ko)
AU (2) AU2016225962B2 (ko)
CA (2) CA2976955C (ko)
IL (1) IL253996B (ko)

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EP3830631A4 (en) * 2018-08-03 2021-10-27 Magic Leap, Inc. NON-FUSED POSE DRIFT CORRECTION OF A FUSED TOTEM IN A USER INTERACTION SYSTEM
CN112639575A (zh) * 2018-09-07 2021-04-09 华为技术有限公司 用于增强现实的高折射率波导
US11726317B2 (en) 2019-06-24 2023-08-15 Magic Leap, Inc. Waveguides having integral spacers and related systems and methods
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CN114902114A (zh) * 2019-12-27 2022-08-12 富士胶片株式会社 导光元件及图像显示装置
CN111443486A (zh) * 2020-03-25 2020-07-24 北京枭龙科技有限公司 一种光栅波导元件及近眼显示装置
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Publication number Publication date
IL253996A0 (en) 2017-10-31
CN107430217A (zh) 2017-12-01
CN112558307B (zh) 2022-08-02
AU2021203240B2 (en) 2023-02-02
KR102617948B1 (ko) 2023-12-22
CN112558307A (zh) 2021-03-26
KR102500734B1 (ko) 2023-02-16
CN107430217B (zh) 2021-01-15
JP7204808B2 (ja) 2023-01-16
CA2976955A1 (en) 2016-09-09
KR102319390B1 (ko) 2021-10-28
AU2016225962B2 (en) 2021-02-25
AU2021203240A1 (en) 2021-06-10
NZ735537A (en) 2021-09-24
JP2021107940A (ja) 2021-07-29
KR20230023072A (ko) 2023-02-16
KR20230175351A (ko) 2023-12-29
AU2016225962A1 (en) 2017-10-05
KR20210131452A (ko) 2021-11-02
IL253996B (en) 2021-08-31
CA3151575A1 (en) 2016-09-09
CA2976955C (en) 2022-04-26
JP2023041678A (ja) 2023-03-24
JP2018510377A (ja) 2018-04-12
KR20170125937A (ko) 2017-11-15

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