JP7011157B2 - 表示装置の製造方法及び表示装置 - Google Patents

表示装置の製造方法及び表示装置 Download PDF

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Publication number
JP7011157B2
JP7011157B2 JP2017225784A JP2017225784A JP7011157B2 JP 7011157 B2 JP7011157 B2 JP 7011157B2 JP 2017225784 A JP2017225784 A JP 2017225784A JP 2017225784 A JP2017225784 A JP 2017225784A JP 7011157 B2 JP7011157 B2 JP 7011157B2
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Japan
Prior art keywords
louver
substrate
layer
electrode
display device
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JP2017225784A
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Japanese (ja)
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JP2019095653A5 (enExample
JP2019095653A (ja
Inventor
哲朗 朝倉
秀樹 西村
太 中西
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Tianma Japan Ltd
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Tianma Japan Ltd
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Priority to JP2017225784A priority Critical patent/JP7011157B2/ja
Priority to CN201811285724.XA priority patent/CN109839784B/zh
Priority to US16/197,575 priority patent/US10795216B2/en
Publication of JP2019095653A publication Critical patent/JP2019095653A/ja
Publication of JP2019095653A5 publication Critical patent/JP2019095653A5/ja
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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
    • G02F1/01—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
    • G02F1/1343—Electrodes
    • 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
    • G02F1/1323—Arrangements for providing a switchable viewing angle
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • 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 
    • G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
    • G02F1/166—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
    • G02F1/167—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 translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
    • 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 
    • G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • G02F1/1677—Structural association of cells with optical devices, e.g. reflectors or illuminating 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
    • G02F1/01—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 
    • G02F1/165—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 translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • G02F1/1679—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
    • G02F1/1681—Gaskets; Spacers; Sealing of cells; Filling or closing of cells having two or more microcells partitioned by walls, e.g. of microcup type
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/44—Arrangements combining different electro-active layers, e.g. electrochromic, liquid crystal or electroluminescent layers

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
JP2017225784A 2017-11-24 2017-11-24 表示装置の製造方法及び表示装置 Active JP7011157B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017225784A JP7011157B2 (ja) 2017-11-24 2017-11-24 表示装置の製造方法及び表示装置
CN201811285724.XA CN109839784B (zh) 2017-11-24 2018-10-31 显示装置的制造方法以及显示装置
US16/197,575 US10795216B2 (en) 2017-11-24 2018-11-21 Method of manufacturing display device and display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017225784A JP7011157B2 (ja) 2017-11-24 2017-11-24 表示装置の製造方法及び表示装置

Publications (3)

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JP2019095653A JP2019095653A (ja) 2019-06-20
JP2019095653A5 JP2019095653A5 (enExample) 2020-12-17
JP7011157B2 true JP7011157B2 (ja) 2022-01-26

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JP2017225784A Active JP7011157B2 (ja) 2017-11-24 2017-11-24 表示装置の製造方法及び表示装置

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US (1) US10795216B2 (enExample)
JP (1) JP7011157B2 (enExample)
CN (1) CN109839784B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110794628B (zh) 2018-07-27 2023-05-02 乐金显示有限公司 显示设备
WO2020097854A1 (en) * 2018-11-15 2020-05-22 Boe Technology Group Co., Ltd. Display panel comprising a plurality of subpixels, counter substrate comprising a plurality of subpixels, array substrate comprising a plurality of subpixels, method of operating display panel, and method of fabricating display panel
CN112445022B (zh) * 2019-08-29 2022-07-01 京东方科技集团股份有限公司 一种液晶显示面板及显示装置
US20230044139A1 (en) * 2020-01-09 2023-02-09 Lg Innotek Co., Ltd. Light route control member and display device comprising same
TWI746017B (zh) 2020-06-18 2021-11-11 宏碁股份有限公司 像素結構與使用其的顯示裝置
CN114187846B (zh) * 2020-08-28 2024-01-09 宏碁股份有限公司 像素结构与使用其的显示装置
KR20220094860A (ko) * 2020-12-29 2022-07-06 엘지디스플레이 주식회사 백라이트 유닛 및 액정 패널을 포함하는 디스플레이 장치
KR102878734B1 (ko) 2021-01-18 2025-10-30 삼성디스플레이 주식회사 표시 장치
KR20230055154A (ko) * 2021-10-18 2023-04-25 엘지이노텍 주식회사 광 경로 제어 부재 및 이를 포함하는 디스플레이 장치
CN114265220B (zh) * 2021-12-27 2023-06-16 重庆惠科金渝光电科技有限公司 显示装置及电控液晶膜片
KR102859357B1 (ko) * 2021-12-30 2025-09-12 엘지디스플레이 주식회사 시야각 제어 필름 및 이를 포함하는 표시장치
CN117812951A (zh) * 2024-01-17 2024-04-02 惠科股份有限公司 显示面板、显示面板的制备方法及显示装置
WO2025234099A1 (ja) * 2024-05-10 2025-11-13 株式会社ソニー・インタラクティブエンタテインメント ヘッドマウントディスプレイ

Citations (6)

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JP2001235733A (ja) 2000-02-22 2001-08-31 Matsushita Electric Ind Co Ltd 液晶表示パネルの割断方法
JP2002182180A (ja) 2000-12-15 2002-06-26 Seiko Epson Corp 液晶装置の製造方法
US20080002110A1 (en) 2006-06-29 2008-01-03 Sang Ho Choi Viewing-angle controllable color filter substrate, liquid crystal display having the same, and manufacturing method thereof
JP2014534465A (ja) 2011-10-18 2014-12-18 エルジー・ハウシス・リミテッドＬｇ Ｈａｕｓｙｓ，Ｌｔｄ． 粒子フリージングがない電子ペーパー用接着フィルム形成用組成物およびこれによって製造された接着フィルム
WO2015122083A1 (ja) 2014-02-17 2015-08-20 Ｎｌｔテクノロジー株式会社 光学素子及びその製造方法，該光学素子を有する表示装置，電子機器，及び照明装置
JP2016062092A (ja) 2014-09-12 2016-04-25 Ｎｌｔテクノロジー株式会社 光学素子およびこれを用いた表示装置，電子機器，照明装置

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AU2003301470A1 (en) * 2002-10-21 2004-05-04 Canon Kabushiki Kaisha Process for producing electrophoretic display device
CN101341440A (zh) * 2005-12-20 2009-01-07 皇家飞利浦电子股份有限公司 改进型面内切换电泳显示器
CN100412677C (zh) * 2006-06-12 2008-08-20 天津大学 微格法电泳显示器的制备方法
KR101515085B1 (ko) * 2007-10-22 2015-05-04 삼성디스플레이 주식회사 액정 표시 장치
JP2009251215A (ja) * 2008-04-04 2009-10-29 Dainippon Printing Co Ltd 電気泳動表示装置
JP5520058B2 (ja) 2010-01-09 2014-06-11 株式会社ジャパンディスプレイ 電気光学装置
KR101800647B1 (ko) * 2010-10-13 2017-11-24 엘지디스플레이 주식회사 전기영동 표시장치와 이의 제조방법
US20120293857A1 (en) * 2011-05-20 2012-11-22 Kwon Ohnam Electrophoretic Display Apparatus and Method for Manufacturing the Same
CN105425501B (zh) * 2014-09-12 2019-07-30 Nlt科技股份有限公司 光学元件及使用该光学元件的显示装置、电子设备、照明装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001235733A (ja) 2000-02-22 2001-08-31 Matsushita Electric Ind Co Ltd 液晶表示パネルの割断方法
JP2002182180A (ja) 2000-12-15 2002-06-26 Seiko Epson Corp 液晶装置の製造方法
US20080002110A1 (en) 2006-06-29 2008-01-03 Sang Ho Choi Viewing-angle controllable color filter substrate, liquid crystal display having the same, and manufacturing method thereof
JP2014534465A (ja) 2011-10-18 2014-12-18 エルジー・ハウシス・リミテッドＬｇ Ｈａｕｓｙｓ，Ｌｔｄ． 粒子フリージングがない電子ペーパー用接着フィルム形成用組成物およびこれによって製造された接着フィルム
WO2015122083A1 (ja) 2014-02-17 2015-08-20 Ｎｌｔテクノロジー株式会社 光学素子及びその製造方法，該光学素子を有する表示装置，電子機器，及び照明装置
JP2016062092A (ja) 2014-09-12 2016-04-25 Ｎｌｔテクノロジー株式会社 光学素子およびこれを用いた表示装置，電子機器，照明装置

Also Published As

Publication number Publication date
CN109839784B (zh) 2023-10-10
US10795216B2 (en) 2020-10-06
US20190162997A1 (en) 2019-05-30
JP2019095653A (ja) 2019-06-20
CN109839784A (zh) 2019-06-04

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