EA201891764A1 - Жидкокристаллическое дисплейное устройство - Google Patents

Жидкокристаллическое дисплейное устройство

Info

Publication number
EA201891764A1
EA201891764A1 EA201891764A EA201891764A EA201891764A1 EA 201891764 A1 EA201891764 A1 EA 201891764A1 EA 201891764 A EA201891764 A EA 201891764A EA 201891764 A EA201891764 A EA 201891764A EA 201891764 A1 EA201891764 A1 EA 201891764A1
Authority
EA
Eurasian Patent Office
Prior art keywords
liquid crystal
display device
plastic frame
crystal display
black
Prior art date
Application number
EA201891764A
Other languages
English (en)
Other versions
EA036247B1 (ru
Inventor
Ши-Сян Чэнь
Пэнбо Сюй
Original Assignee
Ухань 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 Ухань Чайна Стар Оптоэлектроникс Текнолоджи Ко., Лтд filed Critical Ухань Чайна Стар Оптоэлектроникс Текнолоджи Ко., Лтд
Publication of EA201891764A1 publication Critical patent/EA201891764A1/ru
Publication of EA036247B1 publication Critical patent/EA036247B1/ru

Links

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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133314—Back frames
    • 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
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133608—Direct backlight including particular frames or supporting means
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/13332—Front frames

Abstract

Представлено жидкокристаллическое дисплейное устройство. Жидкокристаллическое дисплейное устройство содержит пластиковый каркас, применяемый для установки жидкокристаллической дисплейной панели. Цвет пластикового каркаса изменяется от белого до черного со стороны, приближенной к жидкокристаллическому слою, к стороне, удаленной от жидкокристаллического слоя, для предотвращения утечки света. Цвет пластикового каркаса постепенно изменяется от белого до черного от внутренней стороны к наружной с уменьшением таким образом толщины пластикового каркаса и одновременным предотвращением утечки света.
EA201891764A 2016-02-19 2016-03-31 Жидкокристаллическое дисплейное устройство EA036247B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610093861.8A CN105511172B (zh) 2016-02-19 2016-02-19 一种液晶显示装置
PCT/CN2016/077999 WO2017140013A1 (zh) 2016-02-19 2016-03-31 一种液晶显示装置

Publications (2)

Publication Number Publication Date
EA201891764A1 true EA201891764A1 (ru) 2018-12-28
EA036247B1 EA036247B1 (ru) 2020-10-19

Family

ID=55719259

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201891764A EA036247B1 (ru) 2016-02-19 2016-03-31 Жидкокристаллическое дисплейное устройство

Country Status (7)

Country Link
US (1) US10054809B2 (ru)
JP (1) JP6823663B2 (ru)
KR (1) KR102115110B1 (ru)
CN (1) CN105511172B (ru)
EA (1) EA036247B1 (ru)
GB (1) GB2563769B (ru)
WO (1) WO2017140013A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105739180B (zh) * 2016-04-25 2019-05-31 武汉华星光电技术有限公司 背光模组、窄边框液晶显示装置及胶框的成型工艺
CN106154600A (zh) * 2016-06-30 2016-11-23 珠海市魅族科技有限公司 一种液晶显示模组胶框的喷涂方法及喷涂组件

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101256299B (zh) 2007-02-28 2010-05-26 群康科技(深圳)有限公司 背光模组及采用该背光模组的显示装置
JP5521917B2 (ja) * 2010-09-03 2014-06-18 オムロン株式会社 面光源装置及び当該面光源装置に用いるフレーム
US9244215B2 (en) 2011-09-09 2016-01-26 Apple Inc. Chassis for display backlight
KR20130029680A (ko) * 2011-09-15 2013-03-25 엘지디스플레이 주식회사 액정표시장치 및 그 제조방법
CN202522806U (zh) * 2012-04-16 2012-11-07 青岛海信电器股份有限公司 一种显示器光学膜片的固定结构
JP2013225033A (ja) * 2012-04-23 2013-10-31 Japan Display Inc 表示装置及びその製造方法
CN103591543B (zh) * 2012-08-13 2015-10-21 合肥宝龙达光电技术有限公司 液晶背光模组
CN202719504U (zh) * 2012-08-14 2013-02-06 Tcl显示科技（惠州）有限公司 一种防止漏光的背光模块及液晶显示模组
CN104903783B (zh) * 2013-07-19 2018-04-20 堺显示器制品株式会社 显示装置
KR102322455B1 (ko) * 2015-06-11 2021-11-08 삼성디스플레이 주식회사 표시 장치
CN104965334B (zh) * 2015-07-28 2018-03-09 武汉华星光电技术有限公司 一种液晶显示模组及其装配方法
US20170167697A1 (en) * 2015-12-14 2017-06-15 Samsung Electronics Co., Ltd. Housing for use with color converting material assembly and led

Also Published As

Publication number Publication date
GB2563769A (en) 2018-12-26
CN105511172A (zh) 2016-04-20
JP6823663B2 (ja) 2021-02-03
EA036247B1 (ru) 2020-10-19
JP2019508740A (ja) 2019-03-28
US10054809B2 (en) 2018-08-21
KR102115110B1 (ko) 2020-05-25
CN105511172B (zh) 2019-05-03
KR20180104111A (ko) 2018-09-19
US20170371196A1 (en) 2017-12-28
GB201814490D0 (en) 2018-10-24
GB2563769B (en) 2022-03-23
WO2017140013A1 (zh) 2017-08-24

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Designated state(s): AM AZ BY KZ KG TJ TM