WO2013123797A8 - 液晶透镜、其制造方法及制造设备 - Google Patents

液晶透镜、其制造方法及制造设备 Download PDF

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Publication number
WO2013123797A8
WO2013123797A8 PCT/CN2012/086219 CN2012086219W WO2013123797A8 WO 2013123797 A8 WO2013123797 A8 WO 2013123797A8 CN 2012086219 W CN2012086219 W CN 2012086219W WO 2013123797 A8 WO2013123797 A8 WO 2013123797A8
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WO
WIPO (PCT)
Prior art keywords
liquid crystal
manufacturing
crystal lens
refractive index
tilt angle
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.)
Ceased
Application number
PCT/CN2012/086219
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English (en)
French (fr)
Other versions
WO2013123797A1 (zh
Inventor
陈娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
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BOE Technology Group Co Ltd
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 BOE Technology Group Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of WO2013123797A1 publication Critical patent/WO2013123797A1/zh
Publication of WO2013123797A8 publication Critical patent/WO2013123797A8/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • 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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)

Abstract

一种液晶透镜、其制造方法及制造设备。该液晶透镜制造方法包括：利用常规方法制造液晶透镜，液晶透镜包括取向层和液晶层（38，72），液晶层（38，72）中的液晶具有初始预倾角。根据液晶层（38，72）的标准有效折射率曲线及实际有效折射率曲线，确定出液晶层（38，72）中液晶的初始预倾角与预定义的标准预倾角存在差异的差异区域（1，3，721）。改变差异区域（1，3，721）的取向层取向，使差异区域（1，3，721）的液晶具有标准预倾角，以便加载电压后液晶层（38，72）的实际有效折射率曲线符合标准有效折射率曲线。
PCT/CN2012/086219 2012-02-20 2012-12-07 液晶透镜、其制造方法及制造设备 Ceased WO2013123797A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201210040261.7 2012-02-20
CN2012100402617A CN102650792A (zh) 2012-02-20 2012-02-20 液晶透镜及其制造方法、制造设备和3d显示装置
CN201210340030.8A CN103257506B (zh) 2012-02-20 2012-09-13 液晶透镜及其制造方法、制造设备和3d显示装置
CN201210340030.8 2012-09-13

Publications (2)

Publication Number Publication Date
WO2013123797A1 WO2013123797A1 (zh) 2013-08-29
WO2013123797A8 true WO2013123797A8 (zh) 2013-10-17

Family

ID=46692821

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/086219 Ceased WO2013123797A1 (zh) 2012-02-20 2012-12-07 液晶透镜、其制造方法及制造设备

Country Status (3)

Country Link
US (1) US10025134B2 (zh)
CN (2) CN102650792A (zh)
WO (1) WO2013123797A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102650792A (zh) * 2012-02-20 2012-08-29 京东方科技集团股份有限公司 液晶透镜及其制造方法、制造设备和3d显示装置
CN103913870B (zh) * 2013-04-24 2017-06-13 天马微电子股份有限公司 液晶透镜、液晶透镜制造方法及采用该液晶透镜的显示器
CN104865771B (zh) 2015-06-18 2019-03-15 京东方科技集团股份有限公司 显示装置、液晶透镜及其制作方法
US10705358B2 (en) * 2016-02-02 2020-07-07 Apple, Inc. Display apparatus with adjustable angles-of-view comprising backlight structures having an electrically adjustable lens array that adjusts backlight illumination
CN106652960B (zh) * 2017-02-06 2019-08-06 京东方科技集团股份有限公司 显示面板、显示装置及其控制方法
ES2955839T3 (es) * 2017-08-24 2023-12-07 Morrow N V Dispositivo óptico con alineación de cristal líquido
CN107656401B (zh) * 2017-11-17 2020-06-05 深圳市华星光电半导体显示技术有限公司 光照组件及紫外线液晶照射机
CN110764315B (zh) * 2019-10-28 2022-05-03 Tcl华星光电技术有限公司 液晶配向力仿真方法、系统、设备及存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3119341B2 (ja) * 1995-01-31 2000-12-18 キヤノン株式会社 液晶組成物、それを有する液晶素子及びそれらを有する液晶装置
JP4474189B2 (ja) * 2004-04-14 2010-06-02 シャープ株式会社 コンピュータに液晶素子における液晶分子配列をシミュレーションさせるシミュレーションプログラムを記憶したコンピュータ読み取り可能な記憶媒体及びそのプログラム
WO2008126049A1 (en) * 2007-04-17 2008-10-23 Koninklijke Philips Electronics N.V. Beam-shaping device
KR101222989B1 (ko) * 2007-07-11 2013-01-17 엘지디스플레이 주식회사 액정 전계 렌즈 및 이를 이용한 입체 표시 장치
US8654281B2 (en) * 2009-09-04 2014-02-18 California State University, Sacramento Photo-patterned pre-tilt liquid crystal cells, lenses and methods
US8223279B2 (en) * 2010-01-20 2012-07-17 Shenzhen Super Perfect Optics Limited Three-dimensional (3D) display system and method
CN102893615B (zh) * 2010-05-21 2015-11-25 皇家飞利浦电子股份有限公司 可切换的单视图-多视图模式显示设备
US20130128201A1 (en) * 2010-07-30 2013-05-23 Sharp Kabushiki Kaisha Liquid crystal display device and method for producing same
JP5286349B2 (ja) * 2010-12-27 2013-09-11 株式会社東芝 屈折率分布型液晶光学素子および画像表示装置
CN102650792A (zh) * 2012-02-20 2012-08-29 京东方科技集团股份有限公司 液晶透镜及其制造方法、制造设备和3d显示装置

Also Published As

Publication number Publication date
WO2013123797A1 (zh) 2013-08-29
CN102650792A (zh) 2012-08-29
CN103257506A (zh) 2013-08-21
US20140071393A1 (en) 2014-03-13
US10025134B2 (en) 2018-07-17
CN103257506B (zh) 2017-02-15

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