TW200615662A - Backlight assembly and liquid crystal display device having the same - Google Patents

Backlight assembly and liquid crystal display device having the same

Info

Publication number
TW200615662A
TW200615662A TW094133056A TW94133056A TW200615662A TW 200615662 A TW200615662 A TW 200615662A TW 094133056 A TW094133056 A TW 094133056A TW 94133056 A TW94133056 A TW 94133056A TW 200615662 A TW200615662 A TW 200615662A
Authority
TW
Taiwan
Prior art keywords
fluorescent lamp
planar fluorescent
backlight assembly
mold
planar
Prior art date
Application number
TW094133056A
Other languages
English (en)
Chinese (zh)
Inventor
Seock-Hwan Kang
Yong-Woo Lee
Jae-Sang Lee
Hea-Chun Lee
Jin-Ho Ha
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 TW200615662A publication Critical patent/TW200615662A/zh

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
    • G02F1/1335—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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133604—Direct backlight with lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/305—Flat vessels or containers

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Liquid Crystal (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
TW094133056A 2004-10-05 2005-09-23 Backlight assembly and liquid crystal display device having the same TW200615662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020040079218A KR20060030379A (ko) 2004-10-05 2004-10-05 백라이트 어셈블리 및 이를 갖는 액정표시장치

Publications (1)

Publication Number Publication Date
TW200615662A true TW200615662A (en) 2006-05-16

Family

ID=36125145

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094133056A TW200615662A (en) 2004-10-05 2005-09-23 Backlight assembly and liquid crystal display device having the same

Country Status (5)

Country Link
US (1) US20060072051A1 (enExample)
JP (1) JP2006108065A (enExample)
KR (1) KR20060030379A (enExample)
CN (1) CN1758103A (enExample)
TW (1) TW200615662A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI451165B (zh) * 2006-05-25 2014-09-01 Au Optronics Corp 背光模組及其平面燈

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100701245B1 (ko) * 2005-04-13 2007-03-29 미래산업 주식회사 면발광 형광램프가 내장된 백라이트 유닛용 전면 프레임
KR100722119B1 (ko) * 2006-09-20 2007-05-25 삼성에스디아이 주식회사 유기전계발광 표시 장치
KR100729084B1 (ko) 2006-09-21 2007-06-14 삼성에스디아이 주식회사 유기 전계 발광표시장치
KR100769425B1 (ko) 2006-09-21 2007-10-22 삼성에스디아이 주식회사 유기전계발광 표시장치
KR101318224B1 (ko) * 2006-12-04 2013-10-15 엘지디스플레이 주식회사 액정표시장치의 백라이트 유닛
CN101201504B (zh) * 2006-12-11 2010-10-13 乐金显示有限公司 背光单元和包括该背光单元的液晶显示模块
PL1933194T3 (pl) 2006-12-13 2014-06-30 Lg Display Co Ltd Jednostka podświetleniowa i zawierający ją moduł wyświetlacza ciekłokrystalicznego
KR100913740B1 (ko) * 2006-12-13 2009-08-24 엘지디스플레이 주식회사 백라이트 유닛 및 이를 구비한 액정표시장치
CN101257262B (zh) * 2007-02-28 2010-05-26 群康科技(深圳)有限公司 逆变电路与液晶显示装置
KR101365069B1 (ko) * 2007-06-07 2014-02-20 삼성디스플레이 주식회사 수납 용기, 이의 제조 방법 및 이를 갖는 액정 표시 장치
KR100918063B1 (ko) * 2008-01-16 2009-09-22 삼성모바일디스플레이주식회사 유기발광 표시장치
KR101824433B1 (ko) * 2011-06-24 2018-03-14 엘지이노텍 주식회사 디스플레이 장치
US8724050B2 (en) * 2011-11-29 2014-05-13 Shenzhen China Star Optoelectronics Technology Co., Ltd. LCD module manufacturing method and LCD module
KR101966216B1 (ko) * 2012-03-30 2019-04-05 엘지이노텍 주식회사 광학 부재 및 이를 포함하는 표시장치
KR102423634B1 (ko) * 2015-10-28 2022-07-22 삼성디스플레이 주식회사 백라이트 유닛, 이를 포함하는 표시 장치, 및 복수의 표시 장치들을 포함하는 did 장치
JP7089661B2 (ja) * 2019-01-22 2022-06-23 日亜化学工業株式会社 発光装置用ホルダ及び光源装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929951A (en) * 1994-10-21 1999-07-27 Canon Kabushiki Kaisha Illumination device and display apparatus including same
JP4493064B2 (ja) * 2000-10-06 2010-06-30 日本電気株式会社 平面型蛍光ランプの固定構造、及び液晶表示装置
JP2002311418A (ja) * 2001-04-17 2002-10-23 Nec Corp 液晶表示装置
JP2002311417A (ja) * 2001-04-17 2002-10-23 Nec Corp 液晶表示装置
JP3891843B2 (ja) * 2002-01-08 2007-03-14 株式会社日立製作所 液晶表示装置
KR20030062141A (ko) * 2002-01-16 2003-07-23 삼성전자주식회사 방전공간이 분할된 평판 형광램프
KR100857848B1 (ko) * 2002-05-17 2008-09-10 삼성전자주식회사 백라이트 어셈블리와 이의 구동 방법과 이를 갖는 액정 표시 장치
KR100774579B1 (ko) * 2002-10-25 2007-11-09 삼성전자주식회사 백라이트 어셈블리 및 이를 갖는 액정표시장치
DE102004025266A1 (de) * 2004-05-19 2005-12-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Beleuchtungssystem mit einem Gehäuse und einer darin angeordneten Flachlampe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI451165B (zh) * 2006-05-25 2014-09-01 Au Optronics Corp 背光模組及其平面燈

Also Published As

Publication number Publication date
US20060072051A1 (en) 2006-04-06
CN1758103A (zh) 2006-04-12
JP2006108065A (ja) 2006-04-20
KR20060030379A (ko) 2006-04-10

Similar Documents

Publication Publication Date Title
TW200615662A (en) Backlight assembly and liquid crystal display device having the same
TW200609622A (en) Backlight assembly and liquid crystal display apparatus
AU2003223131A8 (en) Backlight assembly having external electrode fluorescent lamp, method of driving thereof and liquid crystal display having the same
TW200516322A (en) Backlight assembly of liquid crystal display
TW200508737A (en) Backlight assembly and liquid crystal display apparatus having the same
TW200600919A (en) Optical film, backlight assembly and liquid crystal display device having the same
TWI367371B (en) Backlight unit and liquid crystal display comprising the same and method of transmitting light emitted from backlighting unit to image display panel
TW200643537A (en) Backlight assembly and liquid crystal display device having the same
TW200722846A (en) Lamp fixing mamber, backlight assembly having the same and liquid crystal display apparatus having the same
TW200613857A (en) White light generating unit, backlight assembly having the same and liquid crystal display device having the same
EP1542347A4 (en) INVERTER CIRCUIT, DEVICE FOR CONTROLLING FLUORESCENT TUBES, BACKLIGHT DEVICE AND LIQUID CRYSTAL DISPLAY
TW200516299A (en) Surface light source device, method of manufacturing the same, backlight assembly and liquid crystal display apparatus having the same
TW200617536A (en) Flat fluorescent lamp and liquid crystal display apparatus having the same
TW200643557A (en) Backlight assembly and liquid crystal display device having the same
KR20110038304A (ko) 백라이트 유닛 및 이를 구비한 액정표시장치
TW200624950A (en) Backlight assembly and liquid crystal display apparatus having the same
TW200609621A (en) Backlight assembly and liquid crystal display using the same
TW200608110A (en) Flat fluorescent lamp and liquid crystal display device having the same
TW200643857A (en) Liquid crystal display, backlight module and lamp driving apparatus thereof
TW200643563A (en) Liquid crystal display and backlight unit
TW200717135A (en) Back light unit
TW200627019A (en) Backlight assembly and liquid crystal display device having the same
TW200617519A (en) LCD equipment and backlight device
TW200639503A (en) A liquid crystal display with a function of avoding light leaking and a backlight module thereof
US20080080210A1 (en) Lamp cover with bending structure and backlight module