AT13197U3 - Flüssigkristallanzeige (LCD) und dessen LED-Modul - Google Patents

Flüssigkristallanzeige (LCD) und dessen LED-Modul Download PDF

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Publication number
AT13197U3
AT13197U3 ATGM372/2012U AT3722012U AT13197U3 AT 13197 U3 AT13197 U3 AT 13197U3 AT 3722012 U AT3722012 U AT 3722012U AT 13197 U3 AT13197 U3 AT 13197U3
Authority
AT
Austria
Prior art keywords
liquid crystal
crystal display
pcb
guide plate
cover assembly
Prior art date
Application number
ATGM372/2012U
Other languages
English (en)
Other versions
AT13197U2 (de
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 AT13197U2 publication Critical patent/AT13197U2/de
Publication of AT13197U3 publication Critical patent/AT13197U3/de

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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
    • G02B6/0081—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
    • 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
    • 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
    • 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
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0031—Reflecting element, sheet or layer
    • 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
    • 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
    • G02F1/133345—Insulating layers
    • 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
    • G02F1/133603—Direct backlight with LEDs
    • 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
    • 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
    • G02B6/0085—Means for removing heat created by the light source from the package
    • 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
    • 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
    • G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
    • 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
    • G02F1/13332—Front frames
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/46—Fixing elements

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

Bei einer Vorrichtung umfassend einen Flüssigkristallanzeigeschirm (20), eine Lichtleiterplatte (90), die dafür ausgelegt ist, Licht zu dem Flüssigkristallanzeigeschirm (20) zu leiten, und ein Leuchtdioden- bzw. LED-Modul (110), das eine Leiterplatte (PCB) (130) umfasst, auf der die Lichtleiterplatte (90) positioniert ist, und mehrere LED-Kapselungen (120), die in einer aufrechten Orientierung auf der PCB (130) angebracht sind, um so Licht zu einer lateralen Seite der Lichtleiterplatte (90) zu emittieren, ist eine Abdeckungsbaugruppe (40, 60) vorgesehen, in der der Flüssigkristallanzeigeschirm (20) untergebracht wird, wobei die Abdeckungsbaugruppe (40, 60) ein oberes Chassis (40) mit einer Einfassung zum Abdecken eines Rands des Flüssigkristallanzeigeschirms (20), ein mittleres Formelement (50) zur Einführung in das obere Chassis (40) in unmittelbare Nähe zu der Einfassung (41) und zum Halten des Flüssigkristallanzeigeschirms (20) und ein unteres Chassis (60) zur Verbindung mit dem oberen Chassis (40) und zum Halten des LED-Moduls (110) umfasst. Weiters ist ein Verbindungsglied (51) vorgesehen, das sich von der PCB (130) nach unten von einer oberen Seite zu einer unteren Seite der PCB (130) erstreckt und an der Abdeckungsbaugruppe befestigt ist.
ATGM372/2012U 2011-03-16 2012-03-08 Flüssigkristallanzeige (LCD) und dessen LED-Modul AT13197U3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110023402A KR101295358B1 (ko) 2011-03-16 2011-03-16 액정 표시 장치 및 이에 구비되는 엘이디 모듈
EP12158632.5A EP2500765B1 (de) 2011-03-16 2012-03-08 Flüssigkristallanzeige und Leuchtdiodenmodul derselben

Publications (2)

Publication Number Publication Date
AT13197U2 AT13197U2 (de) 2013-08-15
AT13197U3 true AT13197U3 (de) 2015-05-15

Family

ID=46027541

Family Applications (3)

Application Number Title Priority Date Filing Date
ATGM373/2012U AT13143U3 (de) 2011-03-16 2012-03-08 Flüssigkristallanzeige (LCD) und dessen LED-Modul
ATGM374/2012U AT13146U8 (de) 2011-03-16 2012-03-08 Flüssigkristallanzeige (LCD) und dessen LED-Modul
ATGM372/2012U AT13197U3 (de) 2011-03-16 2012-03-08 Flüssigkristallanzeige (LCD) und dessen LED-Modul

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ATGM373/2012U AT13143U3 (de) 2011-03-16 2012-03-08 Flüssigkristallanzeige (LCD) und dessen LED-Modul
ATGM374/2012U AT13146U8 (de) 2011-03-16 2012-03-08 Flüssigkristallanzeige (LCD) und dessen LED-Modul

Country Status (8)

Country Link
US (4) US8773617B2 (de)
EP (2) EP2500765B1 (de)
KR (1) KR101295358B1 (de)
CN (2) CN104950499A (de)
AT (3) AT13143U3 (de)
DE (3) DE202012008890U1 (de)
ES (1) ES2428731T3 (de)
SK (3) SK7946Y1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101475047B1 (ko) * 2010-12-30 2014-12-22 엘지이노텍 주식회사 백라이트 유닛
KR101295358B1 (ko) 2011-03-16 2013-08-12 삼성전자주식회사 액정 표시 장치 및 이에 구비되는 엘이디 모듈
KR101842248B1 (ko) * 2011-08-08 2018-03-27 삼성디스플레이 주식회사 표시 장치 및 그것의 엘이디 바 연결 방법
KR101884628B1 (ko) * 2011-08-24 2018-08-02 엘지이노텍 주식회사 발광 모듈 및 백라이트 유닛
KR20130032138A (ko) * 2011-09-22 2013-04-01 삼성전자주식회사 디스플레이 모듈
US9621838B2 (en) * 2011-10-25 2017-04-11 Funai Electric Co., Ltd. Display device and television apparatus
US8905618B2 (en) * 2012-03-13 2014-12-09 Shenzhen China Star Optoelectronics Technology Co., Ltd. Combined backplane and backlight module using same
US9019444B2 (en) * 2012-03-27 2015-04-28 Shenzhen China Star Optoelectronics Technology Co., Ltd. Edge-type backlight module and liquid crystal display using the same
CN104487761B (zh) * 2012-08-03 2016-08-24 夏普株式会社 照明装置、显示装置以及电视接收装置
WO2014046033A1 (ja) * 2012-09-19 2014-03-27 シャープ株式会社 光源装置及びそれを備える表示装置
KR20140039425A (ko) * 2012-09-21 2014-04-02 삼성디스플레이 주식회사 표시장치
US8860903B2 (en) * 2012-10-31 2014-10-14 Shenzhen China Star Optoelectronics Technology Co., Ltd. Liquid crystal display device
DE202013012611U1 (de) 2013-03-08 2017-11-24 Lg Electronics Inc. Anzeigevorrichtung
CN103197454B (zh) * 2013-04-24 2016-03-30 深圳市华星光电技术有限公司 一种液晶显示器及其窄边框结构
CN103287651B (zh) * 2013-05-31 2015-11-25 深圳市华星光电技术有限公司 一种显示面板组件的托盘
US9097825B1 (en) * 2013-06-24 2015-08-04 Amazon Technologies, Inc. White tape in a front light display component stack
US9851498B2 (en) * 2013-06-28 2017-12-26 Sakai Display Products Corporation Light source device and display apparatus
TWI585493B (zh) * 2013-08-30 2017-06-01 鴻海精密工業股份有限公司 顯示裝置
JP6139031B2 (ja) 2013-11-05 2017-05-31 フィリップス ライティング ホールディング ビー ヴィ 発光デバイス
KR102203950B1 (ko) 2014-02-05 2021-01-19 삼성디스플레이 주식회사 광원 모듈, 이를 포함하는 백라이트 어셈블리 및 표시 장치
KR20150111024A (ko) * 2014-03-24 2015-10-05 삼성디스플레이 주식회사 백라이트 어셈블리
US9709838B2 (en) * 2014-03-26 2017-07-18 Samsung Electronics Co., Ltd. Tiled display and bezelless liquid crystal display apparatus
CN104061492A (zh) * 2014-05-23 2014-09-24 京东方科技集团股份有限公司 灯条、背光源和显示装置
KR101647490B1 (ko) * 2014-12-30 2016-08-11 엘지디스플레이 주식회사 곡면형 액정표시장치
CN104501051B (zh) * 2015-01-16 2017-05-17 北京京东方茶谷电子有限公司 背光源和显示装置
KR20160096775A (ko) * 2015-02-05 2016-08-17 삼성디스플레이 주식회사 백라이트 유닛 및 이를 포함하는 표시 장치
KR102370350B1 (ko) * 2015-03-25 2022-03-07 삼성디스플레이 주식회사 표시 장치
KR102367068B1 (ko) * 2015-03-31 2022-02-24 삼성전자주식회사 디스플레이 장치
CN104794995B (zh) * 2015-04-28 2018-01-16 武汉华星光电技术有限公司 一种显示装置
DE102015119653A1 (de) * 2015-11-13 2017-05-18 Osram Opto Semiconductors Gmbh Modul für eine Videowand
DE102016107370B4 (de) * 2016-04-21 2023-07-27 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Leuchteinheit und Lichttunnel
TWI651570B (zh) * 2016-05-25 2019-02-21 鴻海精密工業股份有限公司 背光模組及應用其的顯示裝置
CN206637330U (zh) * 2016-09-30 2017-11-14 深圳市玲涛光电科技有限公司 条形光源及采用该条形光源的背光模组、电子设备
KR102627114B1 (ko) * 2016-12-30 2024-01-19 엘지디스플레이 주식회사 액정표시장치
CN107247364B (zh) * 2017-07-27 2021-01-26 京东方科技集团股份有限公司 一种背光模组及显示装置
KR102380884B1 (ko) 2017-09-11 2022-03-31 삼성전자주식회사 디스플레이 모듈 및 이를 갖는 디스플레이 장치
CN107395825A (zh) * 2017-09-16 2017-11-24 南京中高知识产权股份有限公司 全屏智能手机
KR20190034368A (ko) * 2017-09-22 2019-04-02 삼성디스플레이 주식회사 백라이트 유닛 및 이를 포함하는 표시 장치
US11686896B2 (en) 2017-10-27 2023-06-27 Radiant Opto-Electronics(Suzhou) Co., Ltd. LED light source module
KR102331148B1 (ko) * 2017-11-14 2021-11-26 엘지디스플레이 주식회사 표시장치
KR102456054B1 (ko) * 2017-12-11 2022-10-17 엘지디스플레이 주식회사 액정표시장치
CN110572597B (zh) * 2018-06-06 2022-03-11 鸿富锦精密工业（深圳）有限公司 卡合结构及显示装置
CN109188768B (zh) * 2018-09-30 2021-09-28 厦门天马微电子有限公司 背光模组和显示装置
KR20200099225A (ko) * 2019-02-13 2020-08-24 삼성디스플레이 주식회사 표시 장치
WO2022095032A1 (zh) * 2020-11-09 2022-05-12 瑞仪光电(苏州)有限公司 Led光源模组

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090128732A1 (en) * 2006-04-10 2009-05-21 Sharp Kabushiki Kaisha Liquid crystal display
US20100123851A1 (en) * 2008-11-18 2010-05-20 Au Optronics Corporation Backlight Module and Display Device Using the Same
KR20100054414A (ko) * 2008-11-14 2010-05-25 삼성전자주식회사 백라이트 어셈블리 및 이를 포함하는 액정표시 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7284894B2 (en) 2005-05-31 2007-10-23 Avago Technologies Eceliip (Singapore) Pte Ltd Light source utilizing a flexible circuit carrier
KR100737060B1 (ko) * 2005-11-24 2007-07-06 엘지이노텍 주식회사 발광 장치 및 이의 구동 방법
KR20080087411A (ko) * 2007-03-27 2008-10-01 삼성전자주식회사 백라이트 어셈블리, 이를 포함하는 표시 장치 및 이의 제조방법
JP5271554B2 (ja) * 2008-02-04 2013-08-21 東京応化工業株式会社 サポートプレート
KR100957411B1 (ko) * 2008-02-05 2010-05-11 엘지이노텍 주식회사 발광 장치
JP5180158B2 (ja) * 2008-10-31 2013-04-10 スタンレー電気株式会社 液晶用バックライト
KR101558166B1 (ko) * 2008-12-11 2015-10-12 삼성디스플레이 주식회사 광출사 모듈 및 이를 갖는 표시장치
KR101255833B1 (ko) * 2009-07-09 2013-04-16 엘지디스플레이 주식회사 액정표시장치
KR20120030821A (ko) * 2010-09-20 2012-03-29 삼성전자주식회사 백 라이트 유닛 및 이를 가지는 액정 표시 장치
KR101295358B1 (ko) 2011-03-16 2013-08-12 삼성전자주식회사 액정 표시 장치 및 이에 구비되는 엘이디 모듈
KR20130032138A (ko) * 2011-09-22 2013-04-01 삼성전자주식회사 디스플레이 모듈

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090128732A1 (en) * 2006-04-10 2009-05-21 Sharp Kabushiki Kaisha Liquid crystal display
KR20100054414A (ko) * 2008-11-14 2010-05-25 삼성전자주식회사 백라이트 어셈블리 및 이를 포함하는 액정표시 장치
US20100123851A1 (en) * 2008-11-18 2010-05-20 Au Optronics Corporation Backlight Module and Display Device Using the Same

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US8358387B2 (en) 2013-01-22
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US8665398B2 (en) 2014-03-04
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US8773617B2 (en) 2014-07-08
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