DE602009000506D1 - Flüssigkristallmodul - Google Patents

Flüssigkristallmodul

Info

Publication number
DE602009000506D1
DE602009000506D1 DE602009000506T DE602009000506T DE602009000506D1 DE 602009000506 D1 DE602009000506 D1 DE 602009000506D1 DE 602009000506 T DE602009000506 T DE 602009000506T DE 602009000506 T DE602009000506 T DE 602009000506T DE 602009000506 D1 DE602009000506 D1 DE 602009000506D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal module
module
liquid
crystal
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.)
Active
Application number
DE602009000506T
Other languages
English (en)
Inventor
Tatsuji Sudo
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.)
Funai Electric Co Ltd
Original Assignee
Funai Electric 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 Funai Electric Co Ltd filed Critical Funai Electric Co Ltd
Publication of DE602009000506D1 publication Critical patent/DE602009000506D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133604—Direct backlight with lamps
    • 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
    • G02F1/133611—Direct backlight including means for improving the brightness uniformity
DE602009000506T 2008-01-24 2009-01-02 Flüssigkristallmodul Active DE602009000506D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008013234A JP5050876B2 (ja) 2008-01-24 2008-01-24 液晶モジュール

Publications (1)

Publication Number Publication Date
DE602009000506D1 true DE602009000506D1 (de) 2011-02-17

Family

ID=40556585

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602009000506T Active DE602009000506D1 (de) 2008-01-24 2009-01-02 Flüssigkristallmodul

Country Status (4)

Country Link
US (1) US8085361B2 (de)
EP (1) EP2083315B1 (de)
JP (1) JP5050876B2 (de)
DE (1) DE602009000506D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010153061A (ja) * 2008-12-24 2010-07-08 Funai Electric Co Ltd 液晶モジュール
JPWO2011033846A1 (ja) * 2009-09-15 2013-02-07 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
RU2012109550A (ru) * 2009-09-15 2013-10-27 Шарп Кабусики Кайся Осветительное устройство, устройство отображения и телевизионный приемник
JP5318717B2 (ja) 2009-09-29 2013-10-16 株式会社ジャパンディスプレイ 液晶表示装置
TWI448779B (zh) * 2011-05-04 2014-08-11 Au Optronics Corp 立體影像顯示裝置及其製造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3940506A1 (de) * 1989-12-07 1991-06-13 Vdo Schindling Zwei parallel geschaltete, identische lampen aufweisende beleuchtungseinrichtung
JPH06273763A (ja) * 1993-03-22 1994-09-30 Sony Corp バックライトユニット
JP3642723B2 (ja) * 2000-09-08 2005-04-27 シャープ株式会社 表示パネル用バックライト装置
JP2004287226A (ja) * 2003-03-24 2004-10-14 Tama Electric Co Ltd バックライト装置及び液晶表示装置
JP2004327165A (ja) * 2003-04-23 2004-11-18 Sumitomo Rubber Ind Ltd 発光装置
JP2004335378A (ja) 2003-05-09 2004-11-25 Sumitomo Rubber Ind Ltd 直下型バックライト
GB2426621B (en) * 2004-01-08 2008-05-21 Sharp Kk Lighting device for display devices, liquid crystal display device, and light source lamp
JP2005251437A (ja) * 2004-03-01 2005-09-15 Matsushita Electric Ind Co Ltd バックライトユニット
JP3867711B2 (ja) 2004-03-31 2007-01-10 船井電機株式会社 液晶テレビ用バックライト装置
JP2005347062A (ja) * 2004-06-02 2005-12-15 Hitachi Displays Ltd バックライト装置及び液晶表示装置
JP2006114445A (ja) 2004-10-18 2006-04-27 Toshiba Matsushita Display Technology Co Ltd バックライトユニット及び液晶表示装置
US7686498B2 (en) * 2004-12-28 2010-03-30 Sharp Kabushiki Kaisha Support structure for a light source, a backlight unit for a display device having the support structure, and a display device
KR20060089434A (ko) 2005-02-04 2006-08-09 삼성전자주식회사 백라이트 어셈블리 및 이를 갖는 표시장치
JP2006330162A (ja) * 2005-05-24 2006-12-07 Funai Electric Co Ltd 液晶表示装置
JP4522935B2 (ja) * 2005-09-30 2010-08-11 株式会社 日立ディスプレイズ バックライト照明装置および画像表示装置
JP4728893B2 (ja) 2006-07-07 2011-07-20 株式会社フジキカイ 包装装置
JP4557998B2 (ja) * 2007-03-13 2010-10-06 シャープ株式会社 ランプ保持部材及びバックライト装置
WO2009057345A1 (ja) * 2007-10-30 2009-05-07 Sharp Kabushiki Kaisha ランプホルダ、バックライトユニットおよび表示装置

Also Published As

Publication number Publication date
EP2083315A1 (de) 2009-07-29
JP5050876B2 (ja) 2012-10-17
EP2083315B1 (de) 2011-01-05
US20090190066A1 (en) 2009-07-30
US8085361B2 (en) 2011-12-27
JP2009175377A (ja) 2009-08-06

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