CN101329478A - 显示装置以及液晶显示装置 - Google Patents

显示装置以及液晶显示装置 Download PDF

Info

Publication number
CN101329478A
CN101329478A CNA2008101446368A CN200810144636A CN101329478A CN 101329478 A CN101329478 A CN 101329478A CN A2008101446368 A CNA2008101446368 A CN A2008101446368A CN 200810144636 A CN200810144636 A CN 200810144636A CN 101329478 A CN101329478 A CN 101329478A
Authority
CN
China
Prior art keywords
light source
display device
screw
rear frame
holes
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
CNA2008101446368A
Other languages
English (en)
Chinese (zh)
Inventor
森明博
坂本卓也
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN101329478A publication Critical patent/CN101329478A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0073—Light emitting diode [LED]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/009—Positioning aspects of the light source in the package

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Planar Illumination Modules (AREA)
CNA2008101446368A 2007-06-20 2008-06-20 显示装置以及液晶显示装置 Pending CN101329478A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007162417A JP5135908B2 (ja) 2007-06-20 2007-06-20 表示装置および液晶表示装置
JP2007162417 2007-06-20

Publications (1)

Publication Number Publication Date
CN101329478A true CN101329478A (zh) 2008-12-24

Family

ID=40136285

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008101446368A Pending CN101329478A (zh) 2007-06-20 2008-06-20 显示装置以及液晶显示装置

Country Status (5)

Country Link
US (1) US7798701B2 (enExample)
JP (1) JP5135908B2 (enExample)
KR (1) KR20080112158A (enExample)
CN (1) CN101329478A (enExample)
TW (1) TW200912472A (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101561566B (zh) * 2009-05-22 2011-12-14 友达光电（苏州）有限公司 固定结构及具有该固定结构的显示装置
CN102278664A (zh) * 2010-05-20 2011-12-14 夏普株式会社 背光单元及液晶显示装置
WO2012129839A1 (zh) * 2011-03-25 2012-10-04 深圳市华星光电技术有限公司 Led灯条固定结构及液晶显示器
CN102799003A (zh) * 2012-08-27 2012-11-28 深圳市华星光电技术有限公司 液晶显示设备
CN102901001A (zh) * 2011-07-25 2013-01-30 精工爱普生株式会社 照明装置、显示装置以及电子设备
WO2013120278A1 (zh) * 2012-02-16 2013-08-22 深圳市华星光电技术有限公司 一种背光模组及液晶显示装置
CN103529594A (zh) * 2012-07-06 2014-01-22 乐金显示有限公司 液晶显示装置
CN104235683A (zh) * 2013-06-12 2014-12-24 乐金显示有限公司 发光二极管组件和包括它的液晶显示装置
CN108398820A (zh) * 2018-03-21 2018-08-14 傅乐溪 固定结构以及液晶显示装置

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2116757A4 (en) * 2007-02-05 2013-02-27 Sharp Kk REAR LIGHTING DEVICE AND THIS USING LIQUID CRYSTAL DISPLAY DEVICE
KR101472140B1 (ko) * 2008-11-12 2014-12-12 엘지디스플레이 주식회사 액정표시장치
KR101667630B1 (ko) * 2009-11-23 2016-10-19 엘지디스플레이 주식회사 방열이 용이한 액정표시소자
JP2011238367A (ja) * 2010-05-06 2011-11-24 Funai Electric Co Ltd 面発光装置の光源取付構造
WO2012001998A1 (ja) 2010-06-30 2012-01-05 シャープ株式会社 照明装置及びそれを備えた画像表示装置
TWM398640U (en) * 2010-08-06 2011-02-21 Chunghwa Picture Tubes Ltd Backlight module
US9563008B2 (en) 2010-09-17 2017-02-07 Lg Innotek Co., Ltd. Lighting module and lighting apparatus including the same
EP2431654B1 (en) * 2010-09-17 2018-11-14 LG Innotek Co., Ltd. Lighting module and lighting apparatus including the same
TWM402439U (en) * 2010-10-19 2011-04-21 Chunghwa Picture Tubes Ltd Display module and related lightbar fixing device
KR101853029B1 (ko) * 2010-11-23 2018-06-05 엘지디스플레이 주식회사 액정 모듈
KR101728351B1 (ko) 2010-11-25 2017-04-19 엘지디스플레이 주식회사 액정표시장치
JP2012220689A (ja) * 2011-04-07 2012-11-12 Sharp Corp バックライト装置および液晶表示装置
CN102147085B (zh) * 2011-04-20 2013-04-24 深圳市华星光电技术有限公司 发光二极管光条组件及其背光模组
JP2012256558A (ja) * 2011-06-10 2012-12-27 Meitaku Kogyo Kk 大判面光源装置
JP5794126B2 (ja) 2011-07-11 2015-10-14 セイコーエプソン株式会社 表示装置、電子機器および照明装置
US8801260B2 (en) 2011-07-11 2014-08-12 Seiko Epson Corporation Display device, electronic apparatus and lighting device
US9488772B2 (en) 2011-07-11 2016-11-08 Seiko Epson Corporation Display device, electronic apparatus and illumination device
JP2013048076A (ja) * 2011-07-25 2013-03-07 Seiko Epson Corp 照明装置、表示装置および電子機器
JP5821361B2 (ja) 2011-07-25 2015-11-24 セイコーエプソン株式会社 照明装置、液晶表示装置および電子機器
EP2752705B1 (en) 2011-08-30 2018-10-10 Funai Electric Co., Ltd. Display device
KR20130051168A (ko) * 2011-11-09 2013-05-20 삼성전자주식회사 액정패널조립체 및 그를 구비한 영상표시장치
KR101915748B1 (ko) * 2011-11-17 2018-11-07 엘지디스플레이 주식회사 액정표시장치
KR102030382B1 (ko) * 2011-11-22 2019-10-11 삼성디스플레이 주식회사 발광 모듈, 이를 포함하는 백라이트 어셈블리 및 이를 포함하는 표시 장치
JP2013148625A (ja) * 2012-01-17 2013-08-01 Panasonic Corp 投射型画像表示装置
US9507193B2 (en) 2012-08-28 2016-11-29 Sharp Kabushiki Kaisha Display device and television device
CN102841460A (zh) * 2012-09-04 2012-12-26 深圳市华星光电技术有限公司 一种液晶显示装置及模具
KR20140091834A (ko) * 2013-01-14 2014-07-23 삼성디스플레이 주식회사 백라이트 모듈 및 이를 포함하는 표시 장치
JP2014145800A (ja) * 2013-01-28 2014-08-14 Sharp Corp 液晶表示装置
KR102367068B1 (ko) * 2015-03-31 2022-02-24 삼성전자주식회사 디스플레이 장치
TWI715146B (zh) * 2019-08-13 2021-01-01 友達光電股份有限公司 顯示裝置及其組裝的方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5857767A (en) * 1996-09-23 1999-01-12 Relume Corporation Thermal management system for L.E.D. arrays
JP4051469B2 (ja) * 1999-03-26 2008-02-27 三菱電機株式会社 液晶表示装置
KR100619582B1 (ko) * 1999-10-08 2006-09-01 삼성전자주식회사 액정표시모듈, 이를 채용한 액정표시장치 및 이들의 조립 방법
JP2002107721A (ja) 2000-09-29 2002-04-10 Seiko Epson Corp 液晶表示モジュールおよびこれを用いた電子機器
TWI287130B (en) * 2001-01-16 2007-09-21 Au Optronics Corp Backlight module and a frame for fixing a light guide plate
CN1292289C (zh) 2003-03-24 2006-12-27 友达光电股份有限公司 液晶显示器模件及其组装与拆解方法
JP4211029B2 (ja) 2003-07-17 2009-01-21 三菱電機株式会社 面光源装置
KR20050024528A (ko) 2003-09-03 2005-03-10 삼성전자주식회사 액정표시장치
JP4489423B2 (ja) * 2003-12-26 2010-06-23 シャープ株式会社 バックライト及び液晶表示装置
DE102004012541A1 (de) * 2004-03-15 2005-10-06 BSH Bosch und Siemens Hausgeräte GmbH Leuchtmodul zur Montage in einem Haushaltgerät und Haushaltgerät mit einem solchen
JP4590283B2 (ja) * 2004-05-21 2010-12-01 シャープ株式会社 バックライトユニット及びそれを備えた液晶表示装置
TWI282878B (en) * 2004-10-04 2007-06-21 Au Optronics Corp Backlight module, flat panel display employing the same, and assembly method thereof
JP4618546B2 (ja) * 2005-01-27 2011-01-26 ミネベア株式会社 液晶表示装置
JP4301176B2 (ja) * 2005-02-15 2009-07-22 株式会社デンソー 液晶表示装置
TWI293702B (en) * 2005-03-17 2008-02-21 Au Optronics Corp Backlight modules
JP4502933B2 (ja) * 2005-10-26 2010-07-14 Ｎｅｃ液晶テクノロジー株式会社 バックライトユニット及び液晶表示装置
JP2007163620A (ja) * 2005-12-12 2007-06-28 Hitachi Displays Ltd 液晶表示装置及びバックライト装置
CN2896795Y (zh) 2006-05-19 2007-05-02 宫蕾 Led光源模组电路板
WO2008032460A1 (en) * 2006-09-13 2008-03-20 Sharp Kabushiki Kaisha Backlight device and display device using same

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101561566B (zh) * 2009-05-22 2011-12-14 友达光电（苏州）有限公司 固定结构及具有该固定结构的显示装置
CN102278664A (zh) * 2010-05-20 2011-12-14 夏普株式会社 背光单元及液晶显示装置
WO2012129839A1 (zh) * 2011-03-25 2012-10-04 深圳市华星光电技术有限公司 Led灯条固定结构及液晶显示器
CN102901001A (zh) * 2011-07-25 2013-01-30 精工爱普生株式会社 照明装置、显示装置以及电子设备
CN102901001B (zh) * 2011-07-25 2017-03-22 精工爱普生株式会社 照明装置、显示装置以及电子设备
WO2013120278A1 (zh) * 2012-02-16 2013-08-22 深圳市华星光电技术有限公司 一种背光模组及液晶显示装置
CN103529594A (zh) * 2012-07-06 2014-01-22 乐金显示有限公司 液晶显示装置
CN102799003A (zh) * 2012-08-27 2012-11-28 深圳市华星光电技术有限公司 液晶显示设备
WO2014032303A1 (zh) * 2012-08-27 2014-03-06 深圳市华星光电技术有限公司 液晶显示设备
CN102799003B (zh) * 2012-08-27 2015-11-25 深圳市华星光电技术有限公司 液晶显示设备
CN104235683A (zh) * 2013-06-12 2014-12-24 乐金显示有限公司 发光二极管组件和包括它的液晶显示装置
CN108398820A (zh) * 2018-03-21 2018-08-14 傅乐溪 固定结构以及液晶显示装置

Also Published As

Publication number Publication date
US7798701B2 (en) 2010-09-21
TW200912472A (en) 2009-03-16
US20080316771A1 (en) 2008-12-25
KR20080112158A (ko) 2008-12-24
JP2009003081A (ja) 2009-01-08
JP5135908B2 (ja) 2013-02-06

Similar Documents

Publication Publication Date Title
JP5135908B2 (ja) 表示装置および液晶表示装置
JP4973213B2 (ja) 光源装置、面状光源装置および表示装置
CN100378541C (zh) 液晶显示装置和电子设备
CN101416101B (zh) 液晶显示装置
CN101676768B (zh) 液晶显示装置
KR100862604B1 (ko) 광원 장치 및 액정표시장치
KR101472131B1 (ko) 백라이트 유닛
JP4618310B2 (ja) 照明装置、照明装置の組立て方法及び液晶表示装置
CN102023410B (zh) 液晶显示装置
CN101589267A (zh) 背光装置以及使用背光装置的平面显示装置
JP2009076456A (ja) バックライト装置、及び、表示装置
JP5293772B2 (ja) 面状光源装置および表示装置
JPWO2006129625A1 (ja) 液晶表示装置
KR20090083015A (ko) 인쇄 회로 기판 및 이를 포함하는 백라이트 유니트, 액정표시 장치
KR20070084641A (ko) Ｌｅｄ 백라이트 유닛
JP2009266624A (ja) 照明装置、液晶表示装置及び電子機器
JP2011253769A (ja) バックライトモジュールおよび液晶表示装置
JP2004349143A (ja) 面状光源装置及び表示装置
JP5556856B2 (ja) 面状光源装置および液晶表示装置
JP2010101941A (ja) 表示パネルを備えた表示装置及び該表示装置を備えた電子機器
KR20080040434A (ko) 백라이트 어셈블리 및 이를 구비한 액정표시장치
JP2006210183A (ja) 面状照明装置
JP4711916B2 (ja) 発光装置及びその発光装置を用いた表示装置
JP2008091275A (ja) 照明ユニット及び液晶表示装置
US20100123848A1 (en) Led module and liquid crystal display having the same

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20081224