BR112018011885A2 - aparelho de exibição em 3d - Google Patents

aparelho de exibição em 3d

Info

Publication number
BR112018011885A2
BR112018011885A2 BR112018011885A BR112018011885A BR112018011885A2 BR 112018011885 A2 BR112018011885 A2 BR 112018011885A2 BR 112018011885 A BR112018011885 A BR 112018011885A BR 112018011885 A BR112018011885 A BR 112018011885A BR 112018011885 A2 BR112018011885 A2 BR 112018011885A2
Authority
BR
Brazil
Prior art keywords
image
display apparatus
visual information
array
subpixel
Prior art date
Application number
BR112018011885A
Other languages
English (en)
Other versions
BR112018011885B1 (pt
Inventor
Geert Marsman Herman
Antonius Hendrikus Roelen Waltherus
Original Assignee
Ultra D Cooeperatief U A
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 Ultra D Cooeperatief U A filed Critical Ultra D Cooeperatief U A
Publication of BR112018011885A2 publication Critical patent/BR112018011885A2/pt
Publication of BR112018011885B1 publication Critical patent/BR112018011885B1/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/24—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type involving temporal multiplexing, e.g. using sequentially activated left and right shutters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/36—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using refractive optical elements, e.g. prisms, in the optical path between the images and the observer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1866—Transmission gratings characterised by their structure, e.g. step profile, contours of substrate or grooves, pitch variations, materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

a presente invenção refere-se a um aparelho de exibição (140) para possibilitar que um usuário experimente uma percepção em 3d quando as informações visuais são apresentadas pelo aparelho de exibição. o aparelho de exibição tem uma unidade de formação de imagem (142) que tem uma matriz bidimensional de subpixels de imagem disposta para emitir luz a fim de apresentar informações visuais associadas, e um sistema óptico (144) que tem uma matriz de elementos ópticos difrativos (150) associada aos respectivos elementos da matriz de subpixels de imagem. cada elemento óptico difrativo é disposto para difratar luz a partir do subpixel de imagem associado a um padrão de difração com uma pluralidade de ordens de difração para fornecer as informações visuais a partir do subpixel de imagem associado para uma pluralidade de regiões de visão direcional associadas à pluralidade de ordens de difração.
BR112018011885-0A 2016-01-04 2016-01-04 Aparelho de exibição em 3d BR112018011885B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/050018 WO2017118469A1 (en) 2016-01-04 2016-01-04 3d display apparatus

Publications (2)

Publication Number Publication Date
BR112018011885A2 true BR112018011885A2 (pt) 2018-11-27
BR112018011885B1 BR112018011885B1 (pt) 2022-12-20

Family

ID=55027780

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018011885-0A BR112018011885B1 (pt) 2016-01-04 2016-01-04 Aparelho de exibição em 3d

Country Status (12)

Country Link
US (2) US11106049B2 (pt)
EP (1) EP3400473B1 (pt)
JP (1) JP6728362B2 (pt)
KR (1) KR102598842B1 (pt)
CN (2) CN113325598B (pt)
BR (1) BR112018011885B1 (pt)
CA (1) CA3006904C (pt)
ES (1) ES2775593T3 (pt)
IL (1) IL259641B (pt)
RU (1) RU2694575C1 (pt)
TW (1) TWI713668B (pt)
WO (1) WO2017118469A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107490874A (zh) * 2017-09-21 2017-12-19 京东方科技集团股份有限公司 一种三维显示装置及其显示方法
CN110221451A (zh) * 2018-03-02 2019-09-10 台达电子工业股份有限公司 显示装置及显示方法
KR102642697B1 (ko) * 2018-12-21 2024-03-04 레이아 인코포레이티드 뷰-말단 표시자를 갖는 멀티뷰 디스플레이 시스템, 멀티뷰 디스플레이 및 방법
JP2022541653A (ja) * 2019-07-26 2022-09-26 アワーズ テクノロジー リミテッド ライアビリティー カンパニー ＦＭＣＷ ＬｉＤＡＲのための焦点平面アレイシステム
CN114253005A (zh) * 2020-09-23 2022-03-29 中国科学院上海光学精密机械研究所 三维多视点显示装置及制造方法
EP4124033A1 (en) * 2021-07-23 2023-01-25 VitreaLab GmbH Stereoscopic display device
CN115047558A (zh) * 2022-07-15 2022-09-13 深圳小豆视觉科技有限公司 光学复合膜及显示装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09304738A (ja) * 1996-05-10 1997-11-28 Mitsubishi Electric Corp 立体像表示装置
AUPP081797A0 (en) * 1997-12-09 1998-01-08 Commonwealth Scientific And Industrial Research Organisation A diffractive device with three dimensional effects
US7084841B2 (en) 2000-04-07 2006-08-01 Tibor Balogh Method and apparatus for the presentation of three-dimensional images
JP2005077437A (ja) * 2003-08-29 2005-03-24 Olympus Corp 映像表示装置及び立体映像表示装置並びに車載用映像表示装置
AU2005332290B2 (en) * 2004-05-26 2011-05-12 Tibor Balogh Method and apparatus for generating 3D images
US8384997B2 (en) * 2008-01-21 2013-02-26 Primesense Ltd Optical pattern projection
CN103760682B (zh) * 2008-01-21 2016-08-31 苹果公司 用于使零级减少的光学设计
GB0901084D0 (en) * 2009-01-22 2009-03-11 Trayner David J Autostereoscopic display
EP2397885A4 (en) * 2009-03-30 2012-06-27 Sharp Kk DISPLAY PANEL AND DISPLAY DEVICE
DE102009044910A1 (de) * 2009-06-23 2010-12-30 Seereal Technologies S.A. Räumliche Lichtmodulationseinrichtung zum Modulieren eines Wellenfeldes mit komplexer Information
JP5852956B2 (ja) * 2009-06-23 2016-02-03 シーリアル テクノロジーズ ソシエテ アノニムＳｅｅｒｅａｌ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｓ．Ａ． ２次元及び３次元の少なくともいずれかの画像コンテンツ提示用ディスプレイに用いられる光変調デバイス
EP2431786A1 (de) * 2010-09-17 2012-03-21 Bayer MaterialScience AG Autostereoskopisches 3D-Display
US20130033752A1 (en) * 2011-08-04 2013-02-07 Chien-Yue Chen Diffraction-type 3d display element and method for fabricating the same
CN102629041B (zh) * 2012-02-09 2014-04-16 京东方科技集团股份有限公司 一种3d显示装置及其制造方法
FI125270B (en) * 2012-09-20 2015-08-14 Teknologian Tutkimuskeskus Vtt Oy Optical device with diffractive grating
US8963808B2 (en) * 2012-10-29 2015-02-24 Corning Incorporated Autostereoscopic display device and method of displaying image
WO2014033699A2 (en) * 2013-07-10 2014-03-06 Bui Dac Stereoscopic displays and methods
TWI561855B (en) 2014-04-10 2016-12-11 Au Optronics Corp 3-d display device
CN107079148B (zh) * 2014-09-30 2020-02-18 皇家飞利浦有限公司 自动立体显示设备和驱动方法
US10359637B2 (en) * 2014-11-21 2019-07-23 Ams Sensors Singapore Pte. Ltd. Optical pattern projection
CN104460115B (zh) * 2014-12-31 2017-09-01 苏州大学 一种多视角像素指向型背光模组及裸眼3d显示装置
CN110908134B (zh) * 2018-08-28 2021-01-26 京东方科技集团股份有限公司 一种显示装置及显示系统

Also Published As

Publication number Publication date
BR112018011885B1 (pt) 2022-12-20
US11747644B2 (en) 2023-09-05
WO2017118469A1 (en) 2017-07-13
US20190011718A1 (en) 2019-01-10
JP2019508729A (ja) 2019-03-28
KR20180100137A (ko) 2018-09-07
US20210240004A1 (en) 2021-08-05
EP3400473B1 (en) 2019-12-25
JP6728362B2 (ja) 2020-07-22
CN113325598B (zh) 2023-05-09
CN108431671A (zh) 2018-08-21
TWI713668B (zh) 2020-12-21
CN108431671B (zh) 2021-06-29
TW201734568A (zh) 2017-10-01
IL259641A (en) 2018-07-31
CA3006904A1 (en) 2017-07-13
CN113325598A (zh) 2021-08-31
CA3006904C (en) 2023-04-11
IL259641B (en) 2020-09-30
RU2694575C1 (ru) 2019-07-16
EP3400473A1 (en) 2018-11-14
ES2775593T3 (es) 2020-07-27
US11106049B2 (en) 2021-08-31
KR102598842B1 (ko) 2023-11-03

Similar Documents

Publication Publication Date Title
BR112018011885A2 (pt) aparelho de exibição em 3d
BR112016014375A2 (pt) Sistemas, métodos e aparelho para gerar metadados referentes a regiões espaciais de tamanho não uniforme
BR112015012047A2 (pt) display autoestereoscópico de realidade aumentada
IL273702A (en) An augmented reality display that includes an eyepiece with a transparent emitting display
NZ727361A (en) Methods and systems for displaying stereoscopy with a freeform optical system with addressable focus for virtual and augmented reality
IL266729A (en) A wearable monitor for near-eye viewing
BR112015023957A2 (pt) dispositivo de exibição autoestereoscópica, e método para determinar o ângulo de inclinação para uma matriz de lente alongada de um dispositivo de exibição autoestereoscópica
BR112017012637A2 (pt) método para exibir características termográficas em uma difusão, e, sistema para exibir características termográficas e efeitos em uma difusão
BR112015031655A2 (pt) navegação em interface de usuário
BR112015032720A2 (pt) dispositivo de exibição autoestereoscópica
WO2014144403A3 (en) Optical system for head-up and near-to-eye displays
JP2019508726A5 (pt)
JP2013228557A5 (ja) ミラーシステム、および、その制御方法
TR201903220T4 (tr) Bir üç boyutlu imgenin üretilmesine yönelik yöntem ve aparat.
WO2014159139A3 (en) Method and system to control the focus depth of projected images
EP2773121A3 (en) Stereoscopic image display device, terminal device and display controller
BR112015023093A8 (pt) sistema e método de formação de imagem e kit
WO2017027208A3 (en) Using perspective to visualize data
MX367890B (es) Dispositivo de visualizacion de imagenes tridimensionales.
JP2015094889A5 (pt)
MX347629B (es) Objeto óptico con ampliación de la pupila de salida por medio de un elemento de difracción.
BR112015006508A2 (pt) controle de cintilação em imagens de exibição com o uso de arranjos de elemento emissor de luz conforme visualizadas por um observador em movimento
JP2016135442A5 (pt)
EP3548953A4 (en) COMPACT HEAD-UP DISPLAY INCLUDING A FLAT LENS WITH A STRUCTURED PATTERN
BR112017019096A2 (pt) dispositivo óptico incluindo imagens de origem zero

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/01/2016, OBSERVADAS AS CONDICOES LEGAIS