RU2011153669A - DISPLAY DEVICE WITH FOCUSING STRUCTURE - Google Patents

DISPLAY DEVICE WITH FOCUSING STRUCTURE Download PDF

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Publication number
RU2011153669A
RU2011153669A RU2011153669/07A RU2011153669A RU2011153669A RU 2011153669 A RU2011153669 A RU 2011153669A RU 2011153669/07 A RU2011153669/07 A RU 2011153669/07A RU 2011153669 A RU2011153669 A RU 2011153669A RU 2011153669 A RU2011153669 A RU 2011153669A
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RU
Russia
Prior art keywords
lenticular
lenticular element
liquid crystal
crystal display
size
Prior art date
Application number
RU2011153669/07A
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Russian (ru)
Inventor
ДЕР ХОРСТ Ян ВАН
Original Assignee
Конинклейке Филипс Электроникс Н.В.
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
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Application filed by Конинклейке Филипс Электроникс Н.В. filed Critical Конинклейке Филипс Электроникс Н.В.
Publication of RU2011153669A publication Critical patent/RU2011153669A/en

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133526Lenses, e.g. microlenses or Fresnel lenses
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/133371Cells with varying thickness of the liquid crystal layer
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

1. Устройство отображения, содержащее в себе:- жидкокристаллическую панель (3) отображения, имеющую матрицу пиксельных элементов (5) отображения для создания изображения и содержащую жидкокристаллический слой (32) отображения; и- структуру (9) линз, предусмотренную поверх панели отображения и содержащую линзообразные элементы (11), которые обеспечивают фокусировку с различных мест просмотра в различные области под линзообразными элементами (11),при этом толщина жидкокристаллического слоя (32) отображения больше в позиции, соответствующей центру линзообразного элемента (11), чем в позиции, соответствующей краю линзообразного элемента.2. Устройство по п.1, в котором панель отображения содержит жидкокристаллический слой (32) отображения между прозрачными электродами (30, 34), при этом один (30) из электродов формируется так, чтобы задавать неоднородный интервал между электродами.3. Устройство по п.1, в котором наименьший размер каждого линзообразного элемента (11) соответствует размеру одного черно-белого пикселя или одного цветного подпикселя.4. Устройство по п.3, в котором каждый линзообразный элемент (11) содержит двояковыпуклую линзу, в которой наименьшим размером является ширина.5. Устройство по п.1, в котором наименьший размер каждого линзообразного элемента (11) соответствует размеру группы черно-белых пикселей или группы цветных подпикселей.6. Устройство по п.5, в котором каждый линзообразный элемент (11) содержит двояковыпуклую линзу, в которой наименьшим размером является ширина.7. Устройство по п.5, содержащее автостереоскопический дисплей, в котором структура (9) линз направляет вывод от различных пикселей или подпикселей 1. A display device comprising: a liquid crystal display panel (3) having a matrix of pixel display elements (5) for creating an image and comprising a liquid crystal display layer (32); and - a lens structure (9) provided on top of the display panel and containing lenticular elements (11) that provide focusing from various viewing points to different areas under the lenticular elements (11), while the thickness of the liquid crystal display layer (32) is larger in position, corresponding to the center of the lenticular element (11) than in the position corresponding to the edge of the lenticular element. 2. The device according to claim 1, wherein the display panel comprises a liquid crystal display layer (32) between the transparent electrodes (30, 34), wherein one (30) of the electrodes is formed so as to define an inhomogeneous interval between the electrodes. The device according to claim 1, in which the smallest size of each lenticular element (11) corresponds to the size of one black and white pixel or one color subpixel. The device according to claim 3, in which each lenticular element (11) contains a biconvex lens, in which the smallest size is the width. The device according to claim 1, in which the smallest size of each lenticular element (11) corresponds to the size of a group of black and white pixels or a group of color subpixels. The device according to claim 5, in which each lenticular element (11) contains a biconvex lens, in which the smallest size is the width. The device according to claim 5, containing an autostereoscopic display, in which the lens structure (9) directs the output from various pixels or subpixels

Claims (7)

1. Устройство отображения, содержащее в себе:1. A display device comprising: - жидкокристаллическую панель (3) отображения, имеющую матрицу пиксельных элементов (5) отображения для создания изображения и содержащую жидкокристаллический слой (32) отображения; и- a liquid crystal display panel (3) having a matrix of pixel display elements (5) for creating an image and comprising a liquid crystal display layer (32); and - структуру (9) линз, предусмотренную поверх панели отображения и содержащую линзообразные элементы (11), которые обеспечивают фокусировку с различных мест просмотра в различные области под линзообразными элементами (11),- a lens structure (9) provided on top of the display panel and containing lenticular elements (11) that provide focusing from various viewing points to different areas under the lenticular elements (11), при этом толщина жидкокристаллического слоя (32) отображения больше в позиции, соответствующей центру линзообразного элемента (11), чем в позиции, соответствующей краю линзообразного элемента.wherein the thickness of the liquid crystal display layer (32) is greater at a position corresponding to the center of the lenticular element (11) than at a position corresponding to the edge of the lenticular element. 2. Устройство по п.1, в котором панель отображения содержит жидкокристаллический слой (32) отображения между прозрачными электродами (30, 34), при этом один (30) из электродов формируется так, чтобы задавать неоднородный интервал между электродами.2. The device according to claim 1, in which the display panel comprises a liquid crystal display layer (32) between the transparent electrodes (30, 34), wherein one (30) of the electrodes is formed so as to define an inhomogeneous interval between the electrodes. 3. Устройство по п.1, в котором наименьший размер каждого линзообразного элемента (11) соответствует размеру одного черно-белого пикселя или одного цветного подпикселя.3. The device according to claim 1, in which the smallest size of each lenticular element (11) corresponds to the size of one black and white pixel or one color subpixel. 4. Устройство по п.3, в котором каждый линзообразный элемент (11) содержит двояковыпуклую линзу, в которой наименьшим размером является ширина.4. The device according to claim 3, in which each lenticular element (11) contains a biconvex lens, in which the smallest size is the width. 5. Устройство по п.1, в котором наименьший размер каждого линзообразного элемента (11) соответствует размеру группы черно-белых пикселей или группы цветных подпикселей.5. The device according to claim 1, in which the smallest size of each lenticular element (11) corresponds to the size of a group of black and white pixels or a group of color subpixels. 6. Устройство по п.5, в котором каждый линзообразный элемент (11) содержит двояковыпуклую линзу, в которой наименьшим размером является ширина.6. The device according to claim 5, in which each lenticular element (11) contains a biconvex lens, in which the smallest size is the width. 7. Устройство по п.5, содержащее автостереоскопический дисплей, в котором структура (9) линз направляет вывод от различных пикселей или подпикселей в различные пространственные положения, чтобы предоставлять возможность просматривать стереоскопическое изображение. 7. The device according to claim 5, containing an autostereoscopic display, in which the lens structure (9) directs the output from various pixels or subpixels to various spatial positions to provide an opportunity to view a stereoscopic image.
RU2011153669/07A 2009-05-28 2010-05-21 DISPLAY DEVICE WITH FOCUSING STRUCTURE RU2011153669A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09161339 2009-05-28
EP09161339.8 2009-05-28
PCT/IB2010/052268 WO2010136944A1 (en) 2009-05-28 2010-05-21 Liquid chrystal display device with focusing arrangement

Publications (1)

Publication Number Publication Date
RU2011153669A true RU2011153669A (en) 2013-07-10

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RU2011153669/07A RU2011153669A (en) 2009-05-28 2010-05-21 DISPLAY DEVICE WITH FOCUSING STRUCTURE

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EP (1) EP2435877A1 (en)
JP (1) JP2012528348A (en)
KR (1) KR20120027394A (en)
CN (1) CN102449539A (en)
BR (1) BRPI1008205A2 (en)
RU (1) RU2011153669A (en)
TW (1) TW201107836A (en)
WO (1) WO2010136944A1 (en)

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Publication number Priority date Publication date Assignee Title
CN103918257B (en) * 2011-11-09 2018-05-11 皇家飞利浦有限公司 Display device and method
CN109164655B (en) * 2018-09-28 2021-03-23 合肥鑫晟光电科技有限公司 Array substrate, display device, manufacturing and driving methods of array substrate and display device, and substrate manufacturing method

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GB2398130A (en) * 2003-02-05 2004-08-11 Ocuity Ltd Switchable active lens for display apparatus
GB2405518A (en) * 2003-08-30 2005-03-02 Sharp Kk Multiple view display
GB0323283D0 (en) * 2003-10-04 2003-11-05 Koninkl Philips Electronics Nv Optimising brightness control in a 3D image display device
KR101350475B1 (en) * 2007-04-12 2014-01-15 삼성전자주식회사 Highly efficient 2D/3D switchable display device
CN101675379B (en) * 2007-04-17 2012-03-21 皇家飞利浦电子股份有限公司 Beam-shaping device

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CN102449539A (en) 2012-05-09
JP2012528348A (en) 2012-11-12
BRPI1008205A2 (en) 2019-09-24
KR20120027394A (en) 2012-03-21
TW201107836A (en) 2011-03-01
WO2010136944A1 (en) 2010-12-02
EP2435877A1 (en) 2012-04-04

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Effective date: 20130522