CN1991520A - 发光模块及其制造方法和具有该发光模块的显示器 - Google Patents

发光模块及其制造方法和具有该发光模块的显示器 Download PDF

Info

Publication number
CN1991520A
CN1991520A CNA200610171287XA CN200610171287A CN1991520A CN 1991520 A CN1991520 A CN 1991520A CN A200610171287X A CNA200610171287X A CN A200610171287XA CN 200610171287 A CN200610171287 A CN 200610171287A CN 1991520 A CN1991520 A CN 1991520A
Authority
CN
China
Prior art keywords
light
light emitting
unit
groove
fluorescent
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
CNA200610171287XA
Other languages
English (en)
Chinese (zh)
Inventor
周荣备
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 CN1991520A publication Critical patent/CN1991520A/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
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
    • G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
    • 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
    • G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Planar Illumination Modules (AREA)
  • Liquid Crystal (AREA)
  • Led Device Packages (AREA)
CNA200610171287XA 2005-12-29 2006-12-28 发光模块及其制造方法和具有该发光模块的显示器 Pending CN1991520A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR133150/05 2005-12-29
KR1020050133150A KR101249249B1 (ko) 2005-12-29 2005-12-29 광 발생 모듈, 이이 제조 방법 및 이를 갖는 표시장치

Publications (1)

Publication Number Publication Date
CN1991520A true CN1991520A (zh) 2007-07-04

Family

ID=38213873

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200610171287XA Pending CN1991520A (zh) 2005-12-29 2006-12-28 发光模块及其制造方法和具有该发光模块的显示器

Country Status (4)

Country Link
US (1) US7731410B2 (https=)
JP (1) JP2007184262A (https=)
KR (1) KR101249249B1 (https=)
CN (1) CN1991520A (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102608801A (zh) * 2011-01-24 2012-07-25 联想(北京)有限公司 显示装置以及包括该显示装置的终端设备
CN103076649A (zh) * 2011-10-25 2013-05-01 上海天马微电子有限公司 导光板与背光源
CN103376596A (zh) * 2012-04-11 2013-10-30 索尼公司 发光装置、显示装置和照明装置
CN104676375A (zh) * 2015-02-11 2015-06-03 深圳市华星光电技术有限公司 背光模组及包含其的液晶显示装置
CN108121112A (zh) * 2016-11-30 2018-06-05 三星显示有限公司 背光单元、显示设备及显示设备的制造方法
CN111512087A (zh) * 2017-12-14 2020-08-07 日东电工株式会社 光学构件及导光系统

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101508284B1 (ko) * 2009-12-15 2015-04-06 엘지이노텍 주식회사 양자점을 이용한 백라이트 유닛 및 이를 포함하는 액정표시장치
CN102884369A (zh) 2010-02-17 2013-01-16 Next照明公司 具有配备发光元件和远程发光材料的照明条的照明单元
US8858052B2 (en) * 2010-03-31 2014-10-14 Global Lighting Technology Inc. Backlight module
US20120182713A1 (en) * 2011-01-14 2012-07-19 Eric Bretschneider Lighting unit with light emitting elements
JP2012220755A (ja) * 2011-04-11 2012-11-12 Funai Electric Co Ltd 液晶表示装置および液晶モジュール
WO2014013944A1 (ja) * 2012-07-20 2014-01-23 シャープ株式会社 照明装置、表示装置、及びテレビ受信装置
WO2015066069A1 (en) 2013-10-28 2015-05-07 Next Lighting Corp. Linear lamp replacement
CN104880759B (zh) * 2015-05-19 2019-02-26 武汉华星光电技术有限公司 背光单元及显示装置
JP6265194B2 (ja) 2015-09-30 2018-01-24 日亜化学工業株式会社 照明装置及び照明装置の製造方法
DE102018118478B4 (de) * 2018-07-31 2025-05-22 Dr. Schneider Kunststoffwerke Gmbh Verfahren zur Herstellung einer beleuchtbaren Baugruppe und beleuchtbare Baugruppe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63101990U (https=) * 1986-12-24 1988-07-02
JP2578529Y2 (ja) * 1991-10-25 1998-08-13 サンケン電気株式会社 バック照明装置
JP4144498B2 (ja) 2002-10-01 2008-09-03 松下電器産業株式会社 線状光源装置及びその製造方法、並びに、面発光装置
US6871972B2 (en) * 2002-11-25 2005-03-29 Toppoly Optoelectronics Corp. Light module for LCD panel
JP2004247145A (ja) 2003-02-13 2004-09-02 Alps Electric Co Ltd 照明装置および液晶表示装置
EP1455398A3 (en) * 2003-03-03 2011-05-25 Toyoda Gosei Co., Ltd. Light emitting device comprising a phosphor layer and method of making same
JP4254276B2 (ja) * 2003-03-03 2009-04-15 豊田合成株式会社 発光装置およびその製造方法
JP2004355889A (ja) * 2003-05-28 2004-12-16 Mitsubishi Electric Corp 平面光源装置及び表示装置
EP1670069A4 (en) * 2003-09-29 2011-09-21 Panasonic Corp LINEAR LIGHT SOURCE AND MANUFACTURING METHOD AND SURFACE EMISSION ELEMENT
JP4412167B2 (ja) 2004-04-06 2010-02-10 三菱電機株式会社 表示装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102608801A (zh) * 2011-01-24 2012-07-25 联想(北京)有限公司 显示装置以及包括该显示装置的终端设备
WO2012100705A1 (zh) * 2011-01-24 2012-08-02 联想(北京)有限公司 显示装置以及包括该显示装置的终端设备
US9235080B2 (en) 2011-01-24 2016-01-12 Lenovo (Beijing) Co., Ltd. Display device and terminal equipment comprising the display device
CN103076649A (zh) * 2011-10-25 2013-05-01 上海天马微电子有限公司 导光板与背光源
CN103376596A (zh) * 2012-04-11 2013-10-30 索尼公司 发光装置、显示装置和照明装置
CN104676375A (zh) * 2015-02-11 2015-06-03 深圳市华星光电技术有限公司 背光模组及包含其的液晶显示装置
CN108121112A (zh) * 2016-11-30 2018-06-05 三星显示有限公司 背光单元、显示设备及显示设备的制造方法
CN111512087A (zh) * 2017-12-14 2020-08-07 日东电工株式会社 光学构件及导光系统

Also Published As

Publication number Publication date
US7731410B2 (en) 2010-06-08
KR101249249B1 (ko) 2013-04-01
KR20070070523A (ko) 2007-07-04
JP2007184262A (ja) 2007-07-19
US20070154199A1 (en) 2007-07-05

Similar Documents

Publication Publication Date Title
CN1266523C (zh) 液晶显示模块以及具有此模块的液晶显示装置
CN1753073A (zh) 发光装置、具有其的背光组件和具有背光组件的显示设备
CN1504975A (zh) 背光组件和具有该背光组件的液晶显示装置
CN1249502C (zh) 液晶显示装置
CN1577005A (zh) 背光源组合体及具有该背光源组合体的液晶显示器
CN1461965A (zh) 背光组件以及带有该组件的液晶显示装置
CN1991520A (zh) 发光模块及其制造方法和具有该发光模块的显示器
CN1716347A (zh) 用于显示装置的背光和光源以及发光二极管
CN1766711A (zh) 发光二极管背光单元以及采用该背光单元的液晶显示器件
CN1904650A (zh) 光学透镜、光学组件、背光部件、显示装置及其方法
CN1908763A (zh) 光生成单元、具有该光生成单元的显示装置及其驱动方法
CN1601356A (zh) 背光组件及具有该背光组件的液晶显示装置
CN1882802A (zh) 面光源装置和使用该装置的设备
CN1802534A (zh) 面光源装置及图像显示装置
CN1823430A (zh) 发光元件
CN101057175A (zh) 背后照明装置
CN1851540A (zh) 光学组件、光学棱镜、背光源组合体、及显示装置
CN1920644A (zh) 背光组件以及具有该背光组件的液晶显示装置
CN1646974A (zh) 用于液晶显示装置的背光组件
CN101042501A (zh) 背光单元与发光二极管封装结构
CN1672091A (zh) 背光组件和利用该背光组件的液晶显示器
CN1892313A (zh) 液晶显示器
CN1758116A (zh) 白光产生单元、背光组件及液晶显示装置
CN1975536A (zh) 背光组件及具有该背光组件的显示器件
CN1492270A (zh) 灯组件和具有这种灯组件的液晶显示装置

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: 20070704