JP2007184262A - 光発生モジュール、光発生モジュールの製造方法、及び光発生モジュールを有する表示装置 - Google Patents

光発生モジュール、光発生モジュールの製造方法、及び光発生モジュールを有する表示装置 Download PDF

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Publication number
JP2007184262A
JP2007184262A JP2006329748A JP2006329748A JP2007184262A JP 2007184262 A JP2007184262 A JP 2007184262A JP 2006329748 A JP2006329748 A JP 2006329748A JP 2006329748 A JP2006329748 A JP 2006329748A JP 2007184262 A JP2007184262 A JP 2007184262A
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JP
Japan
Prior art keywords
light
generation module
groove
phosphor
guide body
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
JP2006329748A
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English (en)
Japanese (ja)
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JP2007184262A5 (https=
Inventor
Young-Bee Chu
營 備 周
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 JP2007184262A publication Critical patent/JP2007184262A/ja
Publication of JP2007184262A5 publication Critical patent/JP2007184262A5/ja
Pending legal-status Critical Current

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    • 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

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  • 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)
JP2006329748A 2005-12-29 2006-12-06 光発生モジュール、光発生モジュールの製造方法、及び光発生モジュールを有する表示装置 Pending JP2007184262A (ja)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JP2007184262A true JP2007184262A (ja) 2007-07-19
JP2007184262A5 JP2007184262A5 (https=) 2010-01-28

Family

ID=38213873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006329748A Pending JP2007184262A (ja) 2005-12-29 2006-12-06 光発生モジュール、光発生モジュールの製造方法、及び光発生モジュールを有する表示装置

Country Status (4)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2017069049A (ja) * 2015-09-30 2017-04-06 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
WO2019116715A1 (ja) * 2017-12-14 2019-06-20 日東電工株式会社 光学部材および導光システム

Families Citing this family (12)

* 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
CN102608801B (zh) * 2011-01-24 2016-03-30 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
CN103076649B (zh) * 2011-10-25 2016-05-04 上海天马微电子有限公司 导光板与背光源
JP6092522B2 (ja) * 2012-04-11 2017-03-08 サターン ライセンシング エルエルシーＳａｔｕｒｎ Ｌｉｃｅｎｓｉｎｇ ＬＬＣ 発光装置、表示装置および照明装置
WO2015066069A1 (en) 2013-10-28 2015-05-07 Next Lighting Corp. Linear lamp replacement
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
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
KR102627073B1 (ko) * 2016-11-30 2024-01-19 삼성디스플레이 주식회사 백라이트 유닛, 표시 장치 및 표시 장치의 제조 방법
DE102018118478B4 (de) * 2018-07-31 2025-05-22 Dr. Schneider Kunststoffwerke Gmbh Verfahren zur Herstellung einer beleuchtbaren Baugruppe und beleuchtbare Baugruppe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63101990U (https=) * 1986-12-24 1988-07-02
JPH0538627U (ja) * 1991-10-25 1993-05-25 サンケン電気株式会社 バツク照明装置
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
JP2004266148A (ja) * 2003-03-03 2004-09-24 Toyoda Gosei Co Ltd 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
JP2005321754A (ja) * 2004-04-06 2005-11-17 Mitsubishi Electric Corp 表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP1455398A3 (en) * 2003-03-03 2011-05-25 Toyoda Gosei Co., Ltd. Light emitting device comprising a phosphor layer and method of making same
EP1670069A4 (en) * 2003-09-29 2011-09-21 Panasonic Corp LINEAR LIGHT SOURCE AND MANUFACTURING METHOD AND SURFACE EMISSION ELEMENT

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63101990U (https=) * 1986-12-24 1988-07-02
JPH0538627U (ja) * 1991-10-25 1993-05-25 サンケン電気株式会社 バツク照明装置
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
JP2004266148A (ja) * 2003-03-03 2004-09-24 Toyoda Gosei Co Ltd 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
JP2005321754A (ja) * 2004-04-06 2005-11-17 Mitsubishi Electric Corp 表示装置

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2017069049A (ja) * 2015-09-30 2017-04-06 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
US10001594B2 (en) 2015-09-30 2018-06-19 Nichia Corporation Lighting device and method for manufacturing the same
WO2019116715A1 (ja) * 2017-12-14 2019-06-20 日東電工株式会社 光学部材および導光システム
JP2019106330A (ja) * 2017-12-14 2019-06-27 日東電工株式会社 光学部材および導光システム
KR20200097710A (ko) * 2017-12-14 2020-08-19 닛토덴코 가부시키가이샤 광학 부재 및 도광 시스템
US11125934B2 (en) 2017-12-14 2021-09-21 Nitto Denko Corporation Optical member and light guide system
JP7160530B2 (ja) 2017-12-14 2022-10-25 日東電工株式会社 光学部材および導光システム
KR102543293B1 (ko) * 2017-12-14 2023-06-13 닛토덴코 가부시키가이샤 광학 부재 및 도광 시스템

Also Published As

Publication number Publication date
US7731410B2 (en) 2010-06-08
KR101249249B1 (ko) 2013-04-01
CN1991520A (zh) 2007-07-04
KR20070070523A (ko) 2007-07-04
US20070154199A1 (en) 2007-07-05

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