KR101710564B1 - 내로우 베젤 구조의 액정 표시 장치 - Google Patents

내로우 베젤 구조의 액정 표시 장치 Download PDF

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Publication number
KR101710564B1
KR101710564B1 KR1020150112681A KR20150112681A KR101710564B1 KR 101710564 B1 KR101710564 B1 KR 101710564B1 KR 1020150112681 A KR1020150112681 A KR 1020150112681A KR 20150112681 A KR20150112681 A KR 20150112681A KR 101710564 B1 KR101710564 B1 KR 101710564B1
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KR
South Korea
Prior art keywords
liquid crystal
guide plate
light guide
fine particles
crystal display
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KR1020150112681A
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English (en)
Korean (ko)
Other versions
KR20160038721A (ko
Inventor
조동욱
오사무 사토
Original Assignee
엘지디스플레이 주식회사
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Publication of KR20160038721A publication Critical patent/KR20160038721A/ko
Application granted granted Critical
Publication of KR101710564B1 publication Critical patent/KR101710564B1/ko

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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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133524—Light-guides, e.g. fibre-optic bundles, louvered or jalousie light-guides
    • 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
    • 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
    • G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side

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  • 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)
  • Planar Illumination Modules (AREA)
  • Optical Elements Other Than Lenses (AREA)
KR1020150112681A 2014-09-30 2015-08-10 내로우 베젤 구조의 액정 표시 장치 KR101710564B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014200369A JP6666065B2 (ja) 2014-09-30 2014-09-30 液晶表示装置
JPJP-P-2014-200369 2014-09-30

Publications (2)

Publication Number Publication Date
KR20160038721A KR20160038721A (ko) 2016-04-07
KR101710564B1 true KR101710564B1 (ko) 2017-02-27

Family

ID=55789831

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150112681A KR101710564B1 (ko) 2014-09-30 2015-08-10 내로우 베젤 구조의 액정 표시 장치

Country Status (2)

Country Link
JP (1) JP6666065B2 (ja)
KR (1) KR101710564B1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106405910A (zh) * 2016-10-17 2017-02-15 武汉华星光电技术有限公司 显示模组及液晶显示设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007197592A (ja) * 2006-01-27 2007-08-09 Konica Minolta Holdings Inc 複合樹脂シート及び画像表示装置用基板
JP2012124064A (ja) * 2010-12-09 2012-06-28 Sumitomo Chemical Co Ltd 導光板、面光源装置及び透過型画像表示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002211017A1 (en) 2000-11-13 2002-05-21 Asahi Kasei Kabushiki Kaisha Light guide and method for producing transparent thermoplastic resin compositionfor light guide
JP2003234005A (ja) * 2001-11-20 2003-08-22 Asahi Kasei Corp 導光板
JP4204301B2 (ja) * 2002-10-22 2009-01-07 三菱レイヨン株式会社 加工性に優れた導光板用樹脂
WO2008051029A1 (en) * 2006-10-25 2008-05-02 Korea Institute Of Industrial Technology Aerogel sheet and method for preparing thereof
JP2009014917A (ja) * 2007-07-03 2009-01-22 Fujifilm Corp 光学機能層形成用組成物、光学フィルム、反射防止フィルムおよび偏光板
JP2009096169A (ja) * 2007-09-28 2009-05-07 Fujifilm Corp 加圧成形装置及び加圧成形方法ならびに成形品
JP2009098654A (ja) * 2007-09-28 2009-05-07 Dainippon Printing Co Ltd 光学積層体、偏光板及び画像表示装置
JP5119850B2 (ja) * 2007-10-13 2013-01-16 コニカミノルタアドバンストレイヤー株式会社 複合樹脂組成物の製造方法
JP4933512B2 (ja) 2008-10-09 2012-05-16 住友化学株式会社 導光板
CN101852949B (zh) * 2010-04-23 2011-07-13 上海凯鑫森产业投资控股有限公司 一种用于背光模块的微成型片
JP2012032751A (ja) * 2010-07-01 2012-02-16 Sumitomo Chemical Co Ltd 液晶表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007197592A (ja) * 2006-01-27 2007-08-09 Konica Minolta Holdings Inc 複合樹脂シート及び画像表示装置用基板
JP2012124064A (ja) * 2010-12-09 2012-06-28 Sumitomo Chemical Co Ltd 導光板、面光源装置及び透過型画像表示装置

Also Published As

Publication number Publication date
JP6666065B2 (ja) 2020-03-13
JP2016071147A (ja) 2016-05-09
KR20160038721A (ko) 2016-04-07

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