CN101162324A - 背光组件及其形成方法和具有该背光组件的液晶显示器 - Google Patents

背光组件及其形成方法和具有该背光组件的液晶显示器 Download PDF

Info

Publication number
CN101162324A
CN101162324A CNA2007101701579A CN200710170157A CN101162324A CN 101162324 A CN101162324 A CN 101162324A CN A2007101701579 A CNA2007101701579 A CN A2007101701579A CN 200710170157 A CN200710170157 A CN 200710170157A CN 101162324 A CN101162324 A CN 101162324A
Authority
CN
China
Prior art keywords
pcb
sensor
mold frame
backlight assembly
lcd
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
CNA2007101701579A
Other languages
English (en)
Chinese (zh)
Inventor
南映周
朴尚勋
崔在昌
罗东均
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 CN101162324A publication Critical patent/CN101162324A/zh
Pending legal-status Critical Current

Links

Images

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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • 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
    • 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
    • G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/028—Bending or folding regions of flexible printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/148—Arrangements of two or more hingeably connected rigid printed circuit boards, i.e. connected by flexible means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/05—Flexible printed circuits [FPCs]
    • H05K2201/056—Folded around rigid support or component
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10128—Display
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10189—Non-printed connector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Planar Illumination Modules (AREA)
CNA2007101701579A 2006-10-09 2007-10-09 背光组件及其形成方法和具有该背光组件的液晶显示器 Pending CN101162324A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR97964/06 2006-10-09
KR1020060097964A KR20080032344A (ko) 2006-10-09 2006-10-09 백라이트 어셈블리 및 이를 포함하는 액정 표시 장치

Publications (1)

Publication Number Publication Date
CN101162324A true CN101162324A (zh) 2008-04-16

Family

ID=39274693

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101701579A Pending CN101162324A (zh) 2006-10-09 2007-10-09 背光组件及其形成方法和具有该背光组件的液晶显示器

Country Status (4)

Country Link
US (1) US20080084520A1 (enExample)
JP (1) JP2008096950A (enExample)
KR (1) KR20080032344A (enExample)
CN (1) CN101162324A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101819339A (zh) * 2009-02-27 2010-09-01 三星电子株式会社 显示装置
CN101604078B (zh) * 2008-06-12 2011-09-07 乐金显示有限公司 液晶显示装置
CN105264433A (zh) * 2013-05-30 2016-01-20 Eizo株式会社 图像显示装置的光传感器安装结构
CN105826351A (zh) * 2015-01-28 2016-08-03 株式会社日本显示器 显示组件
CN106997110A (zh) * 2015-10-09 2017-08-01 三菱电机株式会社 液晶显示器和多画面显示器

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4155310B2 (ja) * 2006-06-02 2008-09-24 ソニー株式会社 バックライト装置と液晶表示装置および液晶表示装置を使用した電子機器
KR101341123B1 (ko) * 2006-12-15 2013-12-13 삼성디스플레이 주식회사 백라이트 유닛 및 이를 포함하는 액정표시장치
JP5093720B2 (ja) * 2007-09-04 2012-12-12 Ｎｌｔテクノロジー株式会社 バックライトユニット、表示装置
KR101448902B1 (ko) * 2008-01-16 2014-10-14 삼성디스플레이 주식회사 액정 표시 장치
KR101532571B1 (ko) * 2008-04-21 2015-07-09 삼성디스플레이 주식회사 액정 표시 장치
KR101280390B1 (ko) * 2008-05-13 2013-07-01 엘지디스플레이 주식회사 엘이디 백라이트 유닛 및 이를 이용한 액정표시장치모듈
JP5213110B2 (ja) * 2008-05-16 2013-06-19 株式会社ジャパンディスプレイセントラル 液晶表示装置
JP5097060B2 (ja) * 2008-09-04 2012-12-12 株式会社日立製作所 液晶表示装置
KR101294850B1 (ko) * 2008-11-27 2013-08-08 엘지디스플레이 주식회사 액정표시장치
KR101276750B1 (ko) * 2008-12-04 2013-06-19 엘지디스플레이 주식회사 플렉시블 액정표시장치 및 그 제조방법
KR101648714B1 (ko) * 2009-02-18 2016-08-18 삼성디스플레이 주식회사 액정 표시 장치 및 이를 포함하는 표시 장치 세트
TWI389627B (zh) * 2009-11-20 2013-03-11 Chimei Innolux Corp 電路板固定結構及應用該結構的液晶顯示裝置與電子裝置
JP2012013723A (ja) * 2010-06-29 2012-01-19 Funai Electric Co Ltd 液晶モジュール
KR20120005713A (ko) 2010-07-09 2012-01-17 삼성전자주식회사 액정 표시 장치 및 이를 포함하는 표시 장치 세트
CN102003661A (zh) * 2010-11-03 2011-04-06 深圳市华星光电技术有限公司 侧入式背光模块及液晶显示器
CN102243390A (zh) * 2011-07-06 2011-11-16 深圳市华星光电技术有限公司 一种液晶显示装置及其背光模组的背板
WO2013179370A1 (ja) * 2012-05-28 2013-12-05 Ｎｅｃディスプレイソリューションズ株式会社 Ｌｅｄバックライト表示装置及びｌｅｄバックライト配置方法
KR101909436B1 (ko) * 2012-08-10 2018-10-18 엘지디스플레이 주식회사 디스플레이 장치 및 그의 제조 방법
WO2014192141A1 (ja) * 2013-05-31 2014-12-04 Ｎｅｃディスプレイソリューションズ株式会社 表示装置および表示装置のバックライト光検出方法
KR101538365B1 (ko) * 2014-02-24 2015-07-21 삼성전자 주식회사 디스플레이 기기
KR102340738B1 (ko) * 2014-09-02 2021-12-17 삼성디스플레이 주식회사 곡면 표시장치
JP6211688B2 (ja) * 2015-08-31 2017-10-11 Eizo株式会社 表示パネルモジュール、表示装置及び製造方法
CN207369413U (zh) * 2017-09-27 2018-05-15 京东方科技集团股份有限公司 一种线路板、显示驱动装置及显示装置
JP6832313B2 (ja) * 2018-07-23 2021-02-24 矢崎総業株式会社 フレキシブルプリント配線板のコネクタ取付構造
CN211667616U (zh) * 2019-03-29 2020-10-13 昕诺飞控股有限公司 照明器组装套件、照明器和照明器设施

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI240788B (en) * 2000-05-04 2005-10-01 Koninkl Philips Electronics Nv Illumination system, light mixing chamber and display device
US6762741B2 (en) * 2000-12-22 2004-07-13 Visteon Global Technologies, Inc. Automatic brightness control system and method for a display device using a logarithmic sensor
US6717559B2 (en) * 2001-01-16 2004-04-06 Visteon Global Technologies, Inc. Temperature compensated parallel LED drive circuit
EP1379808A1 (en) * 2001-04-10 2004-01-14 Koninklijke Philips Electronics N.V. Illumination system and display device
WO2003050602A1 (en) * 2001-12-10 2003-06-19 Mitsubishi Denki Kabushiki Kaisha Reflection liquid crystal display apparatus
JP4091414B2 (ja) * 2002-12-18 2008-05-28 三菱電機株式会社 面状光源装置、表示装置及び液晶表示装置
JP4104064B2 (ja) * 2003-01-16 2008-06-18 ローム株式会社 画像読み取り装置
JP2004361618A (ja) * 2003-06-04 2004-12-24 Hitachi Displays Ltd 液晶表示装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101604078B (zh) * 2008-06-12 2011-09-07 乐金显示有限公司 液晶显示装置
CN101819339A (zh) * 2009-02-27 2010-09-01 三星电子株式会社 显示装置
CN101819339B (zh) * 2009-02-27 2015-08-05 三星显示有限公司 显示装置
CN105264433A (zh) * 2013-05-30 2016-01-20 Eizo株式会社 图像显示装置的光传感器安装结构
CN105264433B (zh) * 2013-05-30 2018-06-26 Eizo 株式会社 图像显示装置的光传感器安装结构
CN105826351A (zh) * 2015-01-28 2016-08-03 株式会社日本显示器 显示组件
CN105826351B (zh) * 2015-01-28 2020-07-07 株式会社日本显示器 显示组件
CN106997110A (zh) * 2015-10-09 2017-08-01 三菱电机株式会社 液晶显示器和多画面显示器

Also Published As

Publication number Publication date
KR20080032344A (ko) 2008-04-15
JP2008096950A (ja) 2008-04-24
US20080084520A1 (en) 2008-04-10

Similar Documents

Publication Publication Date Title
CN101162324A (zh) 背光组件及其形成方法和具有该背光组件的液晶显示器
US7461962B2 (en) Backlight assembly, display device provided with the same, and method thereof
CN102053414B (zh) 液晶显示模块
CN100388091C (zh) 照明装置、电光装置及电子设备
US9361609B2 (en) Backlight structures and backlight assemblies for electronic device displays
US8749732B2 (en) Liquid crystal display device including LED light source
US9454036B2 (en) Light emitting diode assembly and liquid crystal display device including the same
US8031294B2 (en) Liquid crystal display module
US7808580B2 (en) Reflector member, backlight assembly and display apparatus having the same
US20080036940A1 (en) Backlight unit and display device having the same
US9482914B2 (en) Liquid crystal display and display apparatus set having the same
KR101648714B1 (ko) 액정 표시 장치 및 이를 포함하는 표시 장치 세트
CN102798996B (zh) 显示装置
US9429701B2 (en) Light emitting diode assembly and liquid crystal display device including the same
CN101183183A (zh) 液晶显示装置
CN101226709A (zh) 显示装置及其外壳
CN105301812B (zh) 液晶显示器
CN102444838B (zh) Led组件及包括该led组件的液晶显示设备
US8794778B2 (en) Top chassis assembly and display device having the same
KR101367132B1 (ko) 광원유닛, 발광 장치 및 이를 구비한 표시 장치
US8619213B2 (en) Backlight unit and display module employing the backlight unit
US8049857B2 (en) Liquid crystal display device
KR20060080756A (ko) 신호전송필름, 이를 갖는 표시장치 및 이의 제조 방법
KR20080059837A (ko) 플렉서블한 액정표시장치용 백라이트 어셈블리

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
AD01 Patent right deemed abandoned

Effective date of abandoning: 20080416

C20 Patent right or utility model deemed to be abandoned or is abandoned