KR101979470B1 - 얇은 체적 격자 스택의 층상 형성을 위한 방법과 장치 및 홀로그래픽 디스플레이를 위한 빔 컴바이너 - Google Patents

얇은 체적 격자 스택의 층상 형성을 위한 방법과 장치 및 홀로그래픽 디스플레이를 위한 빔 컴바이너 Download PDF

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KR101979470B1
KR101979470B1 KR1020137035114A KR20137035114A KR101979470B1 KR 101979470 B1 KR101979470 B1 KR 101979470B1 KR 1020137035114 A KR1020137035114 A KR 1020137035114A KR 20137035114 A KR20137035114 A KR 20137035114A KR 101979470 B1 KR101979470 B1 KR 101979470B1
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recording medium
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interference
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KR20140036282A (ko
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게랄드 푸에테러
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시리얼 테크놀로지즈 에스.에이.
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    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0248—Volume holograms
    • G—PHYSICS
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    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • 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
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00769—Producing diffraction gratings
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    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4233—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive element [DOE] contributing to a non-imaging application
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    • 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
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    • 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
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    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
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    • G03H1/265—Angle multiplexing; Multichannel holograms
    • G—PHYSICS
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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Holo Graphy (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Recording Or Reproduction (AREA)
KR1020137035114A 2011-06-06 2012-06-06 얇은 체적 격자 스택의 층상 형성을 위한 방법과 장치 및 홀로그래픽 디스플레이를 위한 빔 컴바이너 Expired - Fee Related KR101979470B1 (ko)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE102011076945.5 2011-06-06
DE102011076945 2011-06-06
DE102011051213 2011-09-22
DE102011051213.6 2011-09-22
DE102011084379 2011-10-12
DE102011084379.5 2011-10-12
DE102012101299.7 2012-02-17
DE102012101299 2012-02-17
PCT/EP2012/060684 WO2012168293A2 (de) 2011-06-06 2012-06-06 Verfahren und vorrichtung zur schichtweisen erzeugung dünner volumengitterstapel und strahlvereiniger für ein holografisches display

Publications (2)

Publication Number Publication Date
KR20140036282A KR20140036282A (ko) 2014-03-25
KR101979470B1 true KR101979470B1 (ko) 2019-05-16

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US (1) US9785114B2 (enExample)
JP (1) JP6250535B2 (enExample)
KR (1) KR101979470B1 (enExample)
CN (1) CN103765329B (enExample)
DE (1) DE102012104900B4 (enExample)
TW (1) TWI540400B (enExample)
WO (1) WO2012168293A2 (enExample)

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EP3245444B1 (en) 2015-01-12 2021-09-08 DigiLens Inc. Environmentally isolated waveguide display
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DE102015115128B4 (de) * 2015-09-09 2023-05-11 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge
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