PL1701203T3 - Płaski ekran - Google Patents

Płaski ekran

Info

Publication number
PL1701203T3
PL1701203T3 PL05005249T PL05005249T PL1701203T3 PL 1701203 T3 PL1701203 T3 PL 1701203T3 PL 05005249 T PL05005249 T PL 05005249T PL 05005249 T PL05005249 T PL 05005249T PL 1701203 T3 PL1701203 T3 PL 1701203T3
Authority
PL
Poland
Prior art keywords
flat panel
panel display
liquid crystal
light
light guiding
Prior art date
Application number
PL05005249T
Other languages
English (en)
Inventor
Martin Klenke
Original Assignee
Nanogate Advanced Mat Gmbh
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 Nanogate Advanced Mat Gmbh filed Critical Nanogate Advanced Mat Gmbh
Publication of PL1701203T3 publication Critical patent/PL1701203T3/pl

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
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/22—Function characteristic diffractive

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Led Device Packages (AREA)
PL05005249T 2005-03-10 2005-03-10 Płaski ekran PL1701203T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05005249A EP1701203B1 (de) 2005-03-10 2005-03-10 Flachbildschirm

Publications (1)

Publication Number Publication Date
PL1701203T3 true PL1701203T3 (pl) 2007-10-31

Family

ID=34934180

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05005249T PL1701203T3 (pl) 2005-03-10 2005-03-10 Płaski ekran

Country Status (12)

Country Link
US (1) US7623197B2 (pl)
EP (1) EP1701203B1 (pl)
JP (1) JP2008537785A (pl)
KR (1) KR100896031B1 (pl)
CN (1) CN100578318C (pl)
AT (1) ATE362619T1 (pl)
DE (1) DE502005000735D1 (pl)
DK (1) DK1701203T3 (pl)
ES (1) ES2287827T3 (pl)
PL (1) PL1701203T3 (pl)
TW (1) TW200632471A (pl)
WO (1) WO2006094993A1 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7682062B2 (en) * 2004-09-09 2010-03-23 Nanogate Advanced Materials Gmbh Illuminating device
DE502005001479D1 (de) * 2005-03-10 2007-10-25 Nanogate Advanced Materials Gmbh Abformzusammensetzung zur Herstellung von Präzisionsoptik
WO2007145470A1 (en) * 2006-06-15 2007-12-21 Daewoo Electronics Corporation Liquid crystal display
FR2999977B1 (fr) * 2012-12-21 2018-03-16 Saint Gobain Vitrage comprenant un systeme a diffusion lumineuse variable utilise comme ecran
TWI576540B (zh) * 2014-02-17 2017-04-01 Lighting device
JP6343972B2 (ja) 2014-03-10 2018-06-20 富士通株式会社 照明装置及び生体認証装置
US10463688B2 (en) * 2015-07-02 2019-11-05 Wisconsin Alumni Research Foundation Nylon-3 polymers active against Clostridium difficile
JP7278277B2 (ja) * 2017-11-02 2023-05-19 ピーシーエムエス ホールディングス インコーポレイテッド ライトフィールドディスプレイにおける開口拡大のための方法およびシステム
US11991343B2 (en) 2019-06-07 2024-05-21 Interdigital Madison Patent Holdings, Sas Optical method and system for light field displays based on distributed apertures
JP7560499B2 (ja) 2019-06-28 2024-10-02 ピーシーエムエス ホールディングス インコーポレイテッド 調整可能な液晶（ｌｃ）ディフューザに基づいたライトフィールド（ｌｆ）ディスプレイのための光学的方法およびシステム

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499138A (en) * 1992-05-26 1996-03-12 Olympus Optical Co., Ltd. Image display apparatus
WO1997017631A1 (fr) * 1995-11-06 1997-05-15 Seiko Epson Corporation Illuminateur, afficheur a cristaux liquides fonctionnant avec l'illuminateur et dispositif electronique
GB9613802D0 (en) * 1996-07-01 1996-09-04 Nashua Corp Improvements in or relating to light diffusers
US6007209A (en) * 1997-03-19 1999-12-28 Teledyne Industries, Inc. Light source for backlighting
WO1999049358A1 (fr) * 1998-03-26 1999-09-30 Mitsubishi Denki Kabushiki Kaisha Afficheur d'images et dispositif emettant de la lumiere
FI107085B (fi) * 1999-05-28 2001-05-31 Ics Intelligent Control System Valopaneeli
GB9919689D0 (en) * 1999-08-19 1999-10-20 Microsharp Corp Limited Back-lighting arrangement and the like
JP3457591B2 (ja) * 1999-10-08 2003-10-20 インターナショナル・ビジネス・マシーンズ・コーポレーション 液晶表示装置
TWI263387B (en) * 2001-10-26 2006-10-01 Ammono Sp Zoo Light emitting device structure provided with nitride bulk mono-crystal layers
UA82180C2 (uk) * 2001-10-26 2008-03-25 АММОНО Сп. с о. о Об'ємний монокристал нітриду галію (варіанти) і основа для епітаксії
JP3828402B2 (ja) * 2001-11-08 2006-10-04 株式会社日立製作所 背面照明装置およびこれを用いた液晶表示装置並びに液晶表示装置の照明方法
JP4082083B2 (ja) * 2002-05-10 2008-04-30 セイコーエプソン株式会社 照明装置および投射型表示装置
US20060138431A1 (en) * 2002-05-17 2006-06-29 Robert Dwilinski Light emitting device structure having nitride bulk single crystal layer
JP4170084B2 (ja) * 2002-12-04 2008-10-22 三菱電機株式会社 面状光源装置及び表示装置
JP4337460B2 (ja) * 2003-07-31 2009-09-30 凸版印刷株式会社 照明装置用光学素子およびその照明装置
JP2005062692A (ja) * 2003-08-19 2005-03-10 Internatl Business Mach Corp <Ibm> カラー表示装置、光学素子、およびカラー表示装置の製造方法
TWI282446B (en) * 2003-12-05 2007-06-11 Hon Hai Prec Ind Co Ltd Light guide plate and backlight device using the same
DE102004009048A1 (de) 2004-02-23 2005-09-08 Schunk Ultraschalltechnik Gmbh Werkzeug

Also Published As

Publication number Publication date
CN100578318C (zh) 2010-01-06
DK1701203T3 (da) 2007-09-24
DE502005000735D1 (de) 2007-06-28
ATE362619T1 (de) 2007-06-15
TW200632471A (en) 2006-09-16
EP1701203B1 (de) 2007-05-16
KR20070118632A (ko) 2007-12-17
WO2006094993A1 (de) 2006-09-14
US20080007671A1 (en) 2008-01-10
EP1701203A1 (de) 2006-09-13
JP2008537785A (ja) 2008-09-25
US7623197B2 (en) 2009-11-24
ES2287827T3 (es) 2007-12-16
CN101137931A (zh) 2008-03-05
KR100896031B1 (ko) 2009-05-11

Similar Documents

Publication Publication Date Title
PL1701203T3 (pl) Płaski ekran
TW200504424A (en) Back light module and liquid crystal display using the same
TW200734690A (en) Surface light emission device and liquid crystal display
TW200643558A (en) Backlight assembly and display apparatus having the same
TW200705053A (en) Backlight unit and liquid crystal display comprising the same
TW200639527A (en) Backlight unit and liquid crystal display having the same
EP2390716A3 (en) LED backlight system for LCD displays
WO2011059178A3 (en) Backlight unit and liquid crystal display including the same
TW200725101A (en) Backlight module and liquid crystal display module
TW200725092A (en) Backlight module and liquid crystal display device using the same
TW200707015A (en) Backlight assembly, display device having the same, and method thereof
TW200643565A (en) Optical member, backlight assembly having the same and liquid crystal display device having the same
TW200736725A (en) Surface light source, backlight unit and liquid crystal display having the same
WO2010141679A3 (en) Liquid crystal display apparatus and light emitting assembly with light transmission control elements for illuminating same
TW200722868A (en) Direct backlight module
WO2008099581A1 (ja) 面状照明装置及びそれを用いた液晶表示装置
TW200745686A (en) Backlight unit and liquid crystal display
TW200717135A (en) Back light unit
TW200732769A (en) Lighting device and liquid crystal display device
TW200725106A (en) Liquid crystal display device
WO2009019989A1 (ja) バックライト装置、液晶表示装置、光学部材及びレンチキュラレンズシート
TW200705051A (en) Backlight unit and liquid crystal display device having the same
ATE310261T1 (de) Kollimator für einen flüssigkristallbildschirm
TW200712683A (en) Back light module and liquid crystal display
US8764263B2 (en) Super slim front light module and electronic paper display