CN101183195A - 背光组件和具有该背光组件的液晶显示装置 - Google Patents
背光组件和具有该背光组件的液晶显示装置 Download PDFInfo
- Publication number
- CN101183195A CN101183195A CNA2007101869654A CN200710186965A CN101183195A CN 101183195 A CN101183195 A CN 101183195A CN A2007101869654 A CNA2007101869654 A CN A2007101869654A CN 200710186965 A CN200710186965 A CN 200710186965A CN 101183195 A CN101183195 A CN 101183195A
- Authority
- CN
- China
- Prior art keywords
- lamp
- backlight assembly
- liner
- assembly
- guide plate
- 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.)
- Granted
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
- 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
- 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
- G02B6/0081—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
- 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
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0041—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided in the bulk of the light guide
-
- 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
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/28—Adhesive materials or arrangements
Abstract
Description
类型 | 试验前厚度(t0)(mm) | 试验后厚度(t1)(mm) | 恢复率(%) |
衬垫样品1 | 1.07 | 0.92 | 85.98 |
衬垫样品2 | 1.1 | 0.88 | 80.00 |
衬垫样品3 | 1.1 | 0.87 | 79.09 |
衬垫样品4 | 1.09 | 0.9 | 82.57 |
衬垫样品5 | 1.08 | 0.88 | 81.48 |
平均 | 1.09 | 0.89 | 81.82 |
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060112886A KR101282326B1 (ko) | 2006-11-15 | 2006-11-15 | 백라이트 어셈블리 및 이를 포함하는 액정 표시 장치 |
KR112886/06 | 2006-11-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101183195A true CN101183195A (zh) | 2008-05-21 |
CN101183195B CN101183195B (zh) | 2012-02-22 |
Family
ID=39368858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101869654A Expired - Fee Related CN101183195B (zh) | 2006-11-15 | 2007-11-15 | 背光组件和具有该背光组件的液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7688398B2 (zh) |
KR (1) | KR101282326B1 (zh) |
CN (1) | CN101183195B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102116799A (zh) * | 2009-12-31 | 2011-07-06 | 杜邦太阳能有限公司 | 电绝缘测试设备 |
CN108107629A (zh) * | 2017-11-02 | 2018-06-01 | 友达光电股份有限公司 | 具相变化材料的挡块及使用其的背光模块及显示设备 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2432830A (en) * | 2005-12-02 | 2007-06-06 | Morganite Elect Carbon | Formation of thermally anisotropic carbon material |
CN201487753U (zh) * | 2009-08-28 | 2010-05-26 | 睿鸿光电科技(福建)有限公司 | Led吸顶灯 |
JP5317365B2 (ja) * | 2010-01-07 | 2013-10-16 | エルジー イノテック カンパニー リミテッド | バックライトユニット |
TWM401088U (en) * | 2010-11-02 | 2011-04-01 | Elsa Optical Tech Ine | Fixing structure of ceiling light with heat-dissipation function |
US8625046B2 (en) * | 2011-04-15 | 2014-01-07 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Liquid crystal display and backlight module thereof |
US9713295B2 (en) * | 2012-06-21 | 2017-07-18 | Apple Inc. | Tape-based grounding structures |
US9075567B2 (en) * | 2012-06-08 | 2015-07-07 | Apple Inc. | Electronic device display structures |
WO2014034546A1 (ja) * | 2012-08-31 | 2014-03-06 | シャープ株式会社 | 表示装置、及びテレビ受信装置 |
CN102853342B (zh) * | 2012-09-11 | 2015-05-06 | 深圳市华星光电技术有限公司 | 侧入式led背光模组、液晶显示装置及反射片的固定方法 |
KR102514130B1 (ko) * | 2016-05-04 | 2023-03-28 | 삼성디스플레이 주식회사 | 표시장치 및 그 것의 제조 방법 |
CN112415794B (zh) * | 2019-08-21 | 2024-01-26 | 群创光电股份有限公司 | 显示设备 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000050379A (ko) * | 1999-01-08 | 2000-08-05 | 윤종용 | 액정표시기 모듈용 백라이트 어셈블리 |
CN2496064Y (zh) * | 2001-10-23 | 2002-06-19 | 竑豫科技股份有限公司 | 小型电脑主机与lcd显示器整合背架组 |
JP4551633B2 (ja) * | 2003-07-02 | 2010-09-29 | パナソニック株式会社 | 平面型表示装置 |
CN1321345C (zh) * | 2003-08-06 | 2007-06-13 | 友达光电股份有限公司 | 侧光式背光模块 |
JP2005091971A (ja) * | 2003-09-19 | 2005-04-07 | Hitachi Displays Ltd | 表示装置 |
KR100999011B1 (ko) * | 2004-04-30 | 2010-12-09 | 엘지디스플레이 주식회사 | 백라이트 유닛과 이를 이용한 액정표시장치 |
US7527419B2 (en) * | 2004-08-27 | 2009-05-05 | Samsung Electronics Co., Ltd. | Backlight assembly including a buffered lamp holder for impact absorption and display apparatus having the same |
KR20080030851A (ko) * | 2006-10-02 | 2008-04-07 | 삼성전자주식회사 | 개스킷 및 이를 갖는 표시장치 |
-
2006
- 2006-11-15 KR KR1020060112886A patent/KR101282326B1/ko not_active IP Right Cessation
-
2007
- 2007-10-29 US US11/926,356 patent/US7688398B2/en not_active Expired - Fee Related
- 2007-11-15 CN CN2007101869654A patent/CN101183195B/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102116799A (zh) * | 2009-12-31 | 2011-07-06 | 杜邦太阳能有限公司 | 电绝缘测试设备 |
CN108107629A (zh) * | 2017-11-02 | 2018-06-01 | 友达光电股份有限公司 | 具相变化材料的挡块及使用其的背光模块及显示设备 |
CN108107629B (zh) * | 2017-11-02 | 2020-09-11 | 友达光电股份有限公司 | 具相变化材料的挡块及使用其的背光模块及显示设备 |
Also Published As
Publication number | Publication date |
---|---|
KR101282326B1 (ko) | 2013-07-04 |
US7688398B2 (en) | 2010-03-30 |
CN101183195B (zh) | 2012-02-22 |
US20080111943A1 (en) | 2008-05-15 |
KR20080044068A (ko) | 2008-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MONITOR CO., LTD. Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD. Effective date: 20121026 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121026 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20151115 |
|
EXPY | Termination of patent right or utility model |