ES2532131T3 - Dispositivo de visualización de múltiples vistas - Google Patents
Dispositivo de visualización de múltiples vistas Download PDFInfo
- Publication number
- ES2532131T3 ES2532131T3 ES10771195.4T ES10771195T ES2532131T3 ES 2532131 T3 ES2532131 T3 ES 2532131T3 ES 10771195 T ES10771195 T ES 10771195T ES 2532131 T3 ES2532131 T3 ES 2532131T3
- Authority
- ES
- Spain
- Prior art keywords
- optical axis
- contact surface
- layer
- birefringent material
- birefringent
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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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
- G02B30/26—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
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- 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
- G02F1/29—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 position or the direction of light beams, i.e. deflection
-
- 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
- G02B30/28—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 involving active lenticular arrays
-
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
- H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/003—Controlling the distribution of the light emitted by adjustment of elements by interposition of elements with electrically controlled variable light transmissivity, e.g. liquid crystal elements or electrochromic devices
-
- 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
- G02F1/29—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 position or the direction of light beams, i.e. deflection
- G02F1/294—Variable focal length devices
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/40—Materials having a particular birefringence, retardation
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/22—Function characteristic diffractive
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Liquid Crystal (AREA)
Abstract
Un dispositivo de visualización autoestereoscópico de múltiples vistas, que comprende un panel de visualización que presenta píxeles para generar haces de luz y un ajustador (1) con disposiciones de lentes lenticulares para ajustar la dirección de los haces de luz, en el que el ajustador (1) presenta un modo 2D de una sola vista en un estado inactivo y un modo 3D de múltiples vistas en un estado activo y comprende una pila (10) de capas, caracterizado porque: - la pila (10) comprende: una primera capa de material birrefringente sólido (100) que presenta un primer eje óptico (111), una segunda capa de material sólido birrefringente (200) que presenta un segundo eje óptico (211), y un material de cristal líquido nemático torsionado birrefringente conmutable (30) o material de cristal líquido nemático quiral previsto entre dos electrodos; una capa de alineación para orientar el material birrefringente conmutable de manera paralela al primer eje óptico (111) en una primera superficie de contacto (130) entre la primera capa de material sólido (100) y el material birrefringente conmutable (30) en el estado inactivo; y una capa de alineación para orientar el material birrefringente conmutable de manera paralela al segundo eje óptico en una segunda superficie de contacto (230) entre la segunda capa de material sólido (200) y el material birrefringente conmutable (30) en el estado inactivo, en el que: tanto la primera superficie de contacto (130) como la segunda superficie de contacto (230) definen una disposición de lentes lenticulares o prismas para ajustar la dirección de los haces de luz (5); en el estado activo, el material birrefringente (30) en la primera superficie de contacto (130) está configurado para tener un eje óptico perpendicular al primer eje óptico (111), y el material birrefringente (30) en la segunda superficie de contacto (230) está configurado para tener un eje óptico perpendicular al segundo eje óptico (211).
Description
Claims (1)
-
imagen1
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09174563 | 2009-10-30 | ||
EP09174563 | 2009-10-30 | ||
EP10163323 | 2010-05-19 | ||
EP10163323 | 2010-05-19 | ||
PCT/IB2010/054407 WO2011051840A1 (en) | 2009-10-30 | 2010-09-30 | Multiview display device |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2532131T3 true ES2532131T3 (es) | 2015-03-24 |
Family
ID=43128263
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES10771195.4T Active ES2532131T3 (es) | 2009-10-30 | 2010-09-30 | Dispositivo de visualización de múltiples vistas |
ES15150061T Active ES2741815T3 (es) | 2009-10-30 | 2010-09-30 | Dispositivo de visualización |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES15150061T Active ES2741815T3 (es) | 2009-10-30 | 2010-09-30 | Dispositivo de visualización |
Country Status (9)
Country | Link |
---|---|
US (3) | US9448459B2 (es) |
EP (2) | EP2899590B1 (es) |
KR (1) | KR101695869B1 (es) |
CN (1) | CN102597865B (es) |
BR (1) | BR112012009707B1 (es) |
ES (2) | ES2532131T3 (es) |
PL (2) | PL2899590T3 (es) |
RU (1) | RU2544254C2 (es) |
WO (1) | WO2011051840A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102000143B1 (ko) * | 2012-07-26 | 2019-07-15 | 엘지디스플레이 주식회사 | 전환방식 영상표시장치 |
EP2974307A1 (en) * | 2013-03-12 | 2016-01-20 | Koninklijke Philips N.V. | Transparent autostereoscopic display |
CN105988228B (zh) * | 2015-02-13 | 2020-07-31 | 北京三星通信技术研究有限公司 | 三维显示设备及其三维显示方法 |
US10715792B2 (en) | 2015-04-07 | 2020-07-14 | Samsung Electronics Co., Ltd. | Display device and method of controlling the same |
CN105700164B (zh) * | 2016-04-12 | 2018-05-11 | 武汉华星光电技术有限公司 | 一种3d显示模组以及3d显示装置 |
WO2017188955A1 (en) * | 2016-04-28 | 2017-11-02 | Hewlett-Packard Development Company, L.P. | Digital display devices |
EP3655697A4 (en) | 2017-07-21 | 2020-12-23 | LEIA Inc. | MULTI-BEAM ELEMENT BASED BACKLIGHT INCLUDING A MICRO-LENS AND DISPLAY DEVICE USING SUCH BACKLIGHT |
CN107329346B (zh) * | 2017-08-31 | 2020-07-17 | 宁波视睿迪光电有限公司 | 电控双折射透镜及图像采集装置 |
US20190045174A1 (en) * | 2018-03-29 | 2019-02-07 | Intel Corporation | Extended depth of focus integral displays |
US11025892B1 (en) | 2018-04-04 | 2021-06-01 | James Andrew Aman | System and method for simultaneously providing public and private images |
KR102609196B1 (ko) * | 2018-06-29 | 2023-12-05 | 레이아 인코포레이티드 | 동적으로 재구성 가능한 멀티뷰 픽셀들을 갖는 멀티뷰 디스플레이 및 방법 |
US10951875B2 (en) * | 2018-07-03 | 2021-03-16 | Raxium, Inc. | Display processing circuitry |
CA3120350A1 (en) * | 2018-12-27 | 2020-07-02 | Leia Inc. | Multiview display, system, and method having dynamic color sub-pixels remapping |
CN115735157A (zh) * | 2020-07-03 | 2023-03-03 | 株式会社Lg化学 | 光调制装置 |
WO2023163706A1 (en) * | 2022-02-24 | 2023-08-31 | Leia Inc. | Multiview display and method using effective light sources |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2670540B2 (ja) | 1987-02-28 | 1997-10-29 | 大日本印刷株式会社 | レンチキユラーレンズスクリーン |
EP0757806B1 (en) | 1995-02-28 | 2004-04-28 | Philips Electronics N.V. | Electro-optical device |
US6064424A (en) | 1996-02-23 | 2000-05-16 | U.S. Philips Corporation | Autostereoscopic display apparatus |
GB9623682D0 (en) | 1996-11-14 | 1997-01-08 | Philips Electronics Nv | Autostereoscopic display apparatus |
EP0874269B1 (en) | 1997-04-25 | 2003-03-19 | Kuraray Co., Ltd. | Rear projection screen |
US6533420B1 (en) * | 1999-01-22 | 2003-03-18 | Dimension Technologies, Inc. | Apparatus and method for generating and projecting autostereoscopic images |
KR20010113739A (ko) | 2000-01-14 | 2001-12-28 | 요트.게.아. 롤페즈 | 디스플레이 디바이스 |
GB2389192B (en) | 2001-08-06 | 2004-05-12 | Occuity Ltd | Direct view reflective display apparatus |
JP4679147B2 (ja) | 2002-08-19 | 2011-04-27 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 車両内で画像を表示する表示システム |
CN1732472A (zh) | 2002-12-30 | 2006-02-08 | 皇家飞利浦电子股份有限公司 | 可控双层双折射光学部件 |
GB2398130A (en) | 2003-02-05 | 2004-08-11 | Ocuity Ltd | Switchable active lens for display apparatus |
KR101122199B1 (ko) * | 2005-07-07 | 2012-03-19 | 삼성전자주식회사 | 2차원/3차원 영상 호환용 입체영상 디스플레이 장치 |
KR101128519B1 (ko) * | 2005-08-04 | 2012-03-27 | 삼성전자주식회사 | 고해상도 오토스테레오스코픽 디스플레이 |
US8936373B2 (en) * | 2005-10-27 | 2015-01-20 | Koninklijke Philips N.V. | Directional light output devices such as multi-view displays |
ATE499800T1 (de) * | 2006-03-03 | 2011-03-15 | Koninkl Philips Electronics Nv | Autostereoskopische anzeigevorrichtung mit steuerbarem flüssigkristall-linsenarray zur umschaltung zwischen einem 3d- und einem 2d-modus |
KR20080044370A (ko) | 2006-11-16 | 2008-05-21 | 최해용 | 입체 영상용 스크린 |
KR20080079550A (ko) * | 2007-02-27 | 2008-09-01 | 삼성전자주식회사 | 2차원/3차원 영상 호환용 고효율 디스플레이 장치 |
CN101287144B (zh) * | 2008-05-30 | 2010-06-23 | 深圳超多维光电子有限公司 | 一种低散射2d-3d切换式立体显示装置 |
TWI472802B (zh) * | 2012-11-15 | 2015-02-11 | Au Optronics Corp | 顯示裝置 |
-
2010
- 2010-09-30 EP EP15150061.8A patent/EP2899590B1/en active Active
- 2010-09-30 KR KR1020127013526A patent/KR101695869B1/ko active IP Right Grant
- 2010-09-30 US US13/503,413 patent/US9448459B2/en active Active
- 2010-09-30 EP EP10771195.4A patent/EP2494405B1/en active Active
- 2010-09-30 PL PL15150061T patent/PL2899590T3/pl unknown
- 2010-09-30 ES ES10771195.4T patent/ES2532131T3/es active Active
- 2010-09-30 CN CN201080048666.4A patent/CN102597865B/zh active Active
- 2010-09-30 ES ES15150061T patent/ES2741815T3/es active Active
- 2010-09-30 RU RU2012122204/28A patent/RU2544254C2/ru active
- 2010-09-30 WO PCT/IB2010/054407 patent/WO2011051840A1/en active Application Filing
- 2010-09-30 PL PL10771195T patent/PL2494405T3/pl unknown
- 2010-09-30 BR BR112012009707-5A patent/BR112012009707B1/pt active IP Right Grant
-
2016
- 2016-09-07 US US15/258,016 patent/US9958692B2/en active Active
-
2018
- 2018-04-06 US US15/946,826 patent/US10527862B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2899590A1 (en) | 2015-07-29 |
WO2011051840A1 (en) | 2011-05-05 |
CN102597865A (zh) | 2012-07-18 |
KR20120105456A (ko) | 2012-09-25 |
CN102597865B (zh) | 2015-09-30 |
US20180224663A1 (en) | 2018-08-09 |
US20160377877A1 (en) | 2016-12-29 |
US10527862B2 (en) | 2020-01-07 |
BR112012009707B1 (pt) | 2020-05-12 |
US9958692B2 (en) | 2018-05-01 |
KR101695869B1 (ko) | 2017-01-13 |
RU2544254C2 (ru) | 2015-03-20 |
PL2899590T3 (pl) | 2019-11-29 |
US9448459B2 (en) | 2016-09-20 |
EP2494405A1 (en) | 2012-09-05 |
RU2012122204A (ru) | 2013-12-10 |
PL2494405T3 (pl) | 2015-06-30 |
EP2899590B1 (en) | 2019-05-15 |
EP2494405B1 (en) | 2015-01-07 |
ES2741815T3 (es) | 2020-02-12 |
US20120206511A1 (en) | 2012-08-16 |
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