CN101354496A - 背光组件、具有该背光组件的液晶显示器及其制造方法 - Google Patents

背光组件、具有该背光组件的液晶显示器及其制造方法 Download PDF

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Publication number
CN101354496A
CN101354496A CNA2007101873984A CN200710187398A CN101354496A CN 101354496 A CN101354496 A CN 101354496A CN A2007101873984 A CNA2007101873984 A CN A2007101873984A CN 200710187398 A CN200710187398 A CN 200710187398A CN 101354496 A CN101354496 A CN 101354496A
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CN
China
Prior art keywords
light source
backlight assembly
lcd
chassis
liquid crystal
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.)
Pending
Application number
CNA2007101873984A
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English (en)
Chinese (zh)
Inventor
韩相善
金龙一
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN101354496A publication Critical patent/CN101354496A/zh
Pending legal-status Critical Current

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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
    • G02F1/1336—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
    • 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
    • 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

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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)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
CNA2007101873984A 2007-07-25 2007-11-27 背光组件、具有该背光组件的液晶显示器及其制造方法 Pending CN101354496A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070074588A KR101385205B1 (ko) 2007-07-25 2007-07-25 백라이트 어셈블리의 구조를 개선한 액정표시장치
KR1020070074588 2007-07-25

Publications (1)

Publication Number Publication Date
CN101354496A true CN101354496A (zh) 2009-01-28

Family

ID=40294998

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101873984A Pending CN101354496A (zh) 2007-07-25 2007-11-27 背光组件、具有该背光组件的液晶显示器及其制造方法

Country Status (4)

Country Link
US (1) US20090027584A1 (enExample)
JP (1) JP2009032658A (enExample)
KR (1) KR101385205B1 (enExample)
CN (1) CN101354496A (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101893210A (zh) * 2010-07-14 2010-11-24 深圳市华星光电技术有限公司 背光模块及其背板
CN102803825A (zh) * 2009-06-17 2012-11-28 夏普株式会社 显示装置、电视接收装置
US8654277B2 (en) 2010-07-14 2014-02-18 Shenzhen China Star Optoelectronics Technology Co., Ltd. Liquid crystal display module, backlight module and back plate thereof
CN105158948A (zh) * 2015-08-27 2015-12-16 京东方科技集团股份有限公司 一种背板、背光模组及曲面显示装置
CN105676533A (zh) * 2016-03-30 2016-06-15 合肥惠科金扬科技有限公司 双面发光背光模组和显示装置
CN107357063A (zh) * 2016-05-09 2017-11-17 三星显示有限公司 显示装置与包括该显示装置的拼接显示设备
WO2020077859A1 (zh) * 2018-10-19 2020-04-23 惠州市华星光电技术有限公司 背板及显示装置
WO2021000869A1 (zh) * 2019-07-04 2021-01-07 京东方科技集团股份有限公司 背光模组及显示面板
CN116880102A (zh) * 2023-07-12 2023-10-13 京东方科技集团股份有限公司 一种显示模组、显示面板及显示装置

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008249926A (ja) * 2007-03-30 2008-10-16 Ｎｅｃディスプレイソリューションズ株式会社 フレーム筐体及び表示装置
US8564730B2 (en) * 2007-07-06 2013-10-22 Lg Display Co., Ltd. Display device
JP4212062B1 (ja) * 2008-01-21 2009-01-21 オリオン電機株式会社 液晶表示パネル
KR101442006B1 (ko) * 2008-06-05 2014-09-19 삼성디스플레이 주식회사 백라이트 어셈블리 및 이를 갖는 표시장치
JP2010049846A (ja) * 2008-08-20 2010-03-04 Funai Electric Co Ltd 液晶モジュールの直下型バックライト装置
JP5406607B2 (ja) 2009-02-16 2014-02-05 積水化学工業株式会社 樹脂管の接合方法、および繊維強化樹脂成形品の成形方法
EP2453300A4 (en) * 2009-07-10 2013-02-20 Sharp Kk LIGHTING, DISPLAY AND TELEVISION RECEIVING DEVICES
JP2011044298A (ja) * 2009-08-20 2011-03-03 Nec Lcd Technologies Ltd バックライト装置
JP5290104B2 (ja) * 2009-09-18 2013-09-18 株式会社ジャパンディスプレイ 液晶表示装置
JP2012155033A (ja) * 2011-01-24 2012-08-16 Panasonic Liquid Crystal Display Co Ltd 液晶表示装置
CN102654655A (zh) * 2011-03-04 2012-09-05 东莞万士达液晶显示器有限公司 具有框架的显示器、触控显示器以及框架的制作方法
US20130278857A1 (en) * 2012-04-19 2013-10-24 Shenzhen China Star Optelectronics Technology Co., Ltd. Backlight module and liquid crystal display with the same
KR102201943B1 (ko) * 2013-09-23 2021-01-12 삼성디스플레이 주식회사 표시 장치
KR102151154B1 (ko) * 2013-12-12 2020-09-02 엘지디스플레이 주식회사 디스플레이 장치
US9978965B2 (en) * 2015-06-17 2018-05-22 Universal Display Corporation Rollable OLED display
CN108897165B (zh) * 2018-07-11 2021-08-24 厦门天马微电子有限公司 显示装置
CN119053909A (zh) * 2022-04-19 2024-11-29 株式会社日本显示器 调光装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100873085B1 (ko) * 2002-06-22 2008-12-09 삼성전자주식회사 백 라이트 어셈블리 및 이를 갖는 직하형 액정 표시 장치
JP4084166B2 (ja) * 2002-11-13 2008-04-30 株式会社 日立ディスプレイズ 画像表示装置
TW200424674A (en) * 2003-05-09 2004-11-16 Au Optronics Corp Backlight unit having changing lamps therein conveniently
KR101068385B1 (ko) 2004-09-07 2011-09-28 엘지디스플레이 주식회사 액정표시장치 백라이트 어셈블리 및 전극판 구조
KR101035502B1 (ko) * 2004-11-16 2011-05-20 엘지디스플레이 주식회사 발광다이오드를 이용한 액정표시장치모듈
KR20060055656A (ko) * 2004-11-18 2006-05-24 삼성전자주식회사 백라이트 어셈블리 및 이를 갖는 액정표시장치
KR101035848B1 (ko) * 2004-11-24 2011-05-19 삼성전자주식회사 백라이트 어셈블리 및 이를 갖는 액정표시장치

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102803825A (zh) * 2009-06-17 2012-11-28 夏普株式会社 显示装置、电视接收装置
US9507205B2 (en) 2009-06-17 2016-11-29 Sharp Kabushiki Kaisha Display device and television receiver
US8654277B2 (en) 2010-07-14 2014-02-18 Shenzhen China Star Optoelectronics Technology Co., Ltd. Liquid crystal display module, backlight module and back plate thereof
CN101893210A (zh) * 2010-07-14 2010-11-24 深圳市华星光电技术有限公司 背光模块及其背板
WO2012006850A1 (zh) * 2010-07-14 2012-01-19 深圳市华星光电技术有限公司 液晶显示模块、背光模块及其背板
CN105158948A (zh) * 2015-08-27 2015-12-16 京东方科技集团股份有限公司 一种背板、背光模组及曲面显示装置
CN105676533A (zh) * 2016-03-30 2016-06-15 合肥惠科金扬科技有限公司 双面发光背光模组和显示装置
CN107357063A (zh) * 2016-05-09 2017-11-17 三星显示有限公司 显示装置与包括该显示装置的拼接显示设备
WO2020077859A1 (zh) * 2018-10-19 2020-04-23 惠州市华星光电技术有限公司 背板及显示装置
WO2021000869A1 (zh) * 2019-07-04 2021-01-07 京东方科技集团股份有限公司 背光模组及显示面板
US11262496B2 (en) 2019-07-04 2022-03-01 Boe Technology Group Co., Ltd. Backlight module and display panel
CN116880102A (zh) * 2023-07-12 2023-10-13 京东方科技集团股份有限公司 一种显示模组、显示面板及显示装置
CN116880102B (zh) * 2023-07-12 2025-07-01 京东方科技集团股份有限公司 一种显示模组、显示面板及显示装置

Also Published As

Publication number Publication date
KR101385205B1 (ko) 2014-04-14
KR20090011218A (ko) 2009-02-02
US20090027584A1 (en) 2009-01-29
JP2009032658A (ja) 2009-02-12

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Open date: 20090128