EA033038B1 - Жидкокристаллическая панель и способ ее изготовления - Google Patents

Жидкокристаллическая панель и способ ее изготовления

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Publication number
EA033038B1
EA033038B1 EA201790887A EA201790887A EA033038B1 EA 033038 B1 EA033038 B1 EA 033038B1 EA 201790887 A EA201790887 A EA 201790887A EA 201790887 A EA201790887 A EA 201790887A EA 033038 B1 EA033038 B1 EA 033038B1
Authority
EA
Eurasian Patent Office
Prior art keywords
spacers
liquid crystal
photo
crystal panel
manufacturing
Prior art date
Application number
EA201790887A
Other languages
English (en)
Other versions
EA201790887A1 (ru
Inventor
Чуань У
Original Assignee
Шэньчжэнь Чайна Стар Оптоэлектроникс Текнолоджи Ко., Лтд.
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 Шэньчжэнь Чайна Стар Оптоэлектроникс Текнолоджи Ко., Лтд. filed Critical Шэньчжэнь Чайна Стар Оптоэлектроникс Текнолоджи Ко., Лтд.
Publication of EA201790887A1 publication Critical patent/EA201790887A1/ru
Publication of EA033038B1 publication Critical patent/EA033038B1/ru

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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
    • G02F1/01—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
    • G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
    • 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
    • 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
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • 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 
    • G02F1/13—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
    • G02F1/13396—Spacers having different sizes
    • 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
    • G02F1/13398—Spacer materials; Spacer properties
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • H01L27/1259—Multistep manufacturing methods
    • H01L27/1262—Multistep manufacturing methods with a particular formation, treatment or coating of the substrate

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Предоставлены жидкокристаллическая панель и способ ее изготовления. Жидкокристаллическая панель содержит подложку матрицы, оснащенную тонкопленочными транзисторами; подложку светофильтра, оснащенную первичными фотораспорками и вторичными фотораспорками. Первичные фотораспорки соответствуют тонкопленочным транзисторам. Разница в уровне между вторичными фотораспорками и первичными фотораспорками уменьшается от центра панели к ее границам. Жидкий кристалл заливается внутрь пространства между двумя подложками, которые затем герметично уплотняются. Посредством применения структуры, которая использует отличную разницу в уровне между первичными и вторичными фотораспорками колонного типа, предотвращается ухудшение оптических характеристик, вызываемое неравномерной толщиной оболочки в разных областях.
EA201790887A 2014-10-21 2014-12-12 Жидкокристаллическая панель и способ ее изготовления EA033038B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410562737.2A CN104298015A (zh) 2014-10-21 2014-10-21 曲面液晶面板及其制备方法
PCT/CN2014/093673 WO2016061883A1 (zh) 2014-10-21 2014-12-12 液晶面板及其制备方法

Publications (2)

Publication Number Publication Date
EA201790887A1 EA201790887A1 (ru) 2017-08-31
EA033038B1 true EA033038B1 (ru) 2019-08-30

Family

ID=52317807

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201790887A EA033038B1 (ru) 2014-10-21 2014-12-12 Жидкокристаллическая панель и способ ее изготовления

Country Status (7)

Country Link
JP (1) JP6531172B2 (ru)
KR (1) KR101966870B1 (ru)
CN (1) CN104298015A (ru)
DE (1) DE112014007085B4 (ru)
EA (1) EA033038B1 (ru)
GB (1) GB2548267B (ru)
WO (1) WO2016061883A1 (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104932153A (zh) 2015-06-29 2015-09-23 京东方科技集团股份有限公司 曲面显示基板和曲面显示装置
CN105116633B (zh) 2015-10-08 2019-01-01 深圳市华星光电技术有限公司 用于曲面显示装置的液晶面板及曲面显示装置
JP6775404B2 (ja) * 2016-12-15 2020-10-28 三菱電機株式会社 液晶表示装置
CN106970491B (zh) * 2017-05-10 2019-05-07 京东方科技集团股份有限公司 用于曲面液晶显示器的显示基板、显示面板及显示装置
CN107067984A (zh) * 2017-06-09 2017-08-18 京东方科技集团股份有限公司 曲面显示面板的制作方法、曲面显示面板及曲面显示装置
JP7099118B2 (ja) * 2018-07-20 2022-07-12 株式会社デンソー 表示装置およびその製造方法
TW202107186A (zh) * 2019-08-12 2021-02-16 友達光電股份有限公司 面板模組
CN110568670B (zh) * 2019-08-12 2021-01-01 武汉华星光电技术有限公司 显示面板及显示面板制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766694A (en) * 1997-05-29 1998-06-16 Univ Kent State Ohio Method for forming uniformly-spaced plastic substrate liquid crystal displays
JP2008076782A (ja) * 2006-09-22 2008-04-03 Citizen Holdings Co Ltd 液晶セル
JP2010197795A (ja) * 2009-02-26 2010-09-09 Toppan Printing Co Ltd カラーフィルタ基板及びそれを用いた液晶表示装置
TW201133430A (en) * 2010-03-22 2011-10-01 Au Optronics Corp Curved display panel
CN103713426A (zh) * 2012-09-28 2014-04-09 三星显示有限公司 弯曲显示装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4619734B2 (ja) * 2004-09-16 2011-01-26 富士通株式会社 液晶表示装置用基板及びそれを備えた液晶表示装置
KR101292765B1 (ko) * 2006-10-31 2013-08-02 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
KR101327846B1 (ko) * 2007-09-28 2013-11-11 엘지디스플레이 주식회사 액정 표시 장치 및 이의 제조 방법
TWI456318B (zh) * 2009-05-18 2014-10-11 Au Optronics Corp 弧形液晶顯示面板
JP5972041B2 (ja) * 2012-05-15 2016-08-17 三菱電機株式会社 液晶表示装置
CN103955096B (zh) * 2014-05-22 2017-06-27 深圳市华星光电技术有限公司 曲面液晶面板结构

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766694A (en) * 1997-05-29 1998-06-16 Univ Kent State Ohio Method for forming uniformly-spaced plastic substrate liquid crystal displays
JP2008076782A (ja) * 2006-09-22 2008-04-03 Citizen Holdings Co Ltd 液晶セル
JP2010197795A (ja) * 2009-02-26 2010-09-09 Toppan Printing Co Ltd カラーフィルタ基板及びそれを用いた液晶表示装置
TW201133430A (en) * 2010-03-22 2011-10-01 Au Optronics Corp Curved display panel
CN103713426A (zh) * 2012-09-28 2014-04-09 三星显示有限公司 弯曲显示装置

Also Published As

Publication number Publication date
JP2017531833A (ja) 2017-10-26
EA201790887A1 (ru) 2017-08-31
GB201707958D0 (en) 2017-07-05
GB2548267B (en) 2021-03-24
KR20170067895A (ko) 2017-06-16
WO2016061883A1 (zh) 2016-04-28
DE112014007085T5 (de) 2017-07-06
GB2548267A (en) 2017-09-13
KR101966870B1 (ko) 2019-04-08
DE112014007085B4 (de) 2021-02-04
JP6531172B2 (ja) 2019-06-12
CN104298015A (zh) 2015-01-21

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