CN1902915B - 显示设备 - Google Patents
显示设备 Download PDFInfo
- Publication number
- CN1902915B CN1902915B CN200480039982XA CN200480039982A CN1902915B CN 1902915 B CN1902915 B CN 1902915B CN 200480039982X A CN200480039982X A CN 200480039982XA CN 200480039982 A CN200480039982 A CN 200480039982A CN 1902915 B CN1902915 B CN 1902915B
- Authority
- CN
- China
- Prior art keywords
- light
- display device
- light pipe
- light source
- color
- 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.)
- Expired - Fee Related
Links
- 238000005286 illumination Methods 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 10
- 238000010168 coupling process Methods 0.000 abstract description 10
- 238000005859 coupling reaction Methods 0.000 abstract description 10
- 230000001276 controlling effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 241000283070 Equus zebra Species 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/73—Colour balance circuits, e.g. white balance circuits or colour temperature control
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04100024 | 2004-01-07 | ||
EP04100024.1 | 2004-01-07 | ||
PCT/IB2004/052750 WO2005076602A1 (en) | 2004-01-07 | 2004-12-10 | Display apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1902915A CN1902915A (zh) | 2007-01-24 |
CN1902915B true CN1902915B (zh) | 2010-05-26 |
Family
ID=34833706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200480039982XA Expired - Fee Related CN1902915B (zh) | 2004-01-07 | 2004-12-10 | 显示设备 |
Country Status (6)
Country | Link |
---|---|
US (2) | US7972050B2 (zh) |
EP (1) | EP1704713A1 (zh) |
JP (2) | JP5106859B2 (zh) |
KR (1) | KR101132350B1 (zh) |
CN (1) | CN1902915B (zh) |
WO (1) | WO2005076602A1 (zh) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5280608B2 (ja) * | 2005-06-01 | 2013-09-04 | シャープ株式会社 | 表示装置 |
WO2007026285A1 (en) * | 2005-08-30 | 2007-03-08 | Koninklijke Philips Electronics, N.V. | Ambient lighting for displays through transparent materials |
WO2007026284A1 (en) * | 2005-08-31 | 2007-03-08 | Koninklijke Philips Electronics, N.V. | Ambient lighting through a hidden frame |
US7547112B2 (en) * | 2005-12-12 | 2009-06-16 | Led Folio Corporation | Low-clearance light emitting diode lighting |
EP1966998A2 (en) * | 2005-12-20 | 2008-09-10 | Koninklijke Philips Electronics N.V. | Layered light guide for producing ambient lighting |
KR100811737B1 (ko) * | 2006-01-11 | 2008-03-11 | 엘지이노텍 주식회사 | 엘이디 점등회로 및 점등방법 |
KR101186617B1 (ko) * | 2006-02-21 | 2012-09-27 | 엘지이노텍 주식회사 | 엘이디 드라이브의 웨이브 노이즈 방지 장치 |
EP1999950A1 (en) * | 2006-03-20 | 2008-12-10 | Koninklijke Philips Electronics N.V. | Projector based ambient lighting system |
US20100053229A1 (en) | 2006-11-30 | 2010-03-04 | Koninklijke Philips Electronics N.V. | Rim system for a display |
RU2444153C2 (ru) | 2006-12-07 | 2012-02-27 | Конинклейке Филипс Электроникс Н.В. | Система внешней подсветки для устройства отображения |
RU2444772C2 (ru) * | 2006-12-21 | 2012-03-10 | Конинклейке Филипс Электроникс Н.В. | Система проецирования света и отображающее устройство |
CN101388205B (zh) * | 2007-09-10 | 2011-08-24 | 联想(北京)有限公司 | 显示装置控制方法及系统 |
WO2009040698A1 (en) * | 2007-09-24 | 2009-04-02 | Koninklijke Philips Electronics N.V. | A display device comprising a background screen |
EP2235647B1 (en) * | 2007-12-20 | 2019-05-22 | Signify Holding B.V. | System and method for automatically selecting electronic images depending on an input |
JP5192848B2 (ja) * | 2008-02-26 | 2013-05-08 | パナソニック株式会社 | パネル外枠構造 |
US20090237958A1 (en) * | 2008-03-21 | 2009-09-24 | Led Folio Corporation | Low-clearance light-emitting diode lighting |
TWI521972B (zh) * | 2008-03-31 | 2016-02-11 | 林克實驗公司 | 具有整合照明系統之電子顯示元件 |
BRPI0914094B1 (pt) | 2008-10-17 | 2019-12-10 | Tp Vision Holding B.V. | conjunto de exibição compreendendo um dispositivo de exibição (104) e um sistema de iluminação ambiente |
KR20100056306A (ko) * | 2008-11-19 | 2010-05-27 | 삼성전자주식회사 | 광원 구동 방법, 이를 수행하기 위한 광원 장치 및 이 광원장치를 포함하는 표시 장치 |
EP2254396A1 (en) | 2009-05-20 | 2010-11-24 | Koninklijke Philips Electronics N.V. | Printed circuit board for providing ambient light |
JP6004462B2 (ja) * | 2011-09-09 | 2016-10-05 | 株式会社関水金属 | 鉄道模型の室内灯セット |
RU2488233C1 (ru) * | 2011-12-28 | 2013-07-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Марийский государственный технический университет | Способ формирования сигнала внешней подсветки при просмотре электронного изображения |
US20140355292A1 (en) * | 2013-05-30 | 2014-12-04 | Gabriel Krause | Fiber Optic Filament Lamp |
KR20150061364A (ko) | 2013-11-27 | 2015-06-04 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 표시 방법 |
CN105101558B (zh) * | 2015-08-24 | 2018-06-22 | 京东方科技集团股份有限公司 | 一种壁挂式显示装置及其控制方法 |
DE102021117679A1 (de) | 2021-07-08 | 2023-01-12 | Bayerische Motoren Werke Aktiengesellschaft | Anzeigevorrichtung |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1323696A (fr) * | 1962-04-01 | 1963-04-12 | Ind D Soule Ets | Dispositif d'éclairage réglable d'ambiance pour réception de télévision |
CN2431691Y (zh) * | 2000-06-15 | 2001-05-23 | 厦门华侨电子企业有限公司 | 一种电视机发光外壳 |
US20030123245A1 (en) * | 1995-06-27 | 2003-07-03 | Parker Jeffery R. | Light emitting panel assemblies |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3629593A1 (de) | 1985-09-03 | 1987-03-05 | Elmar Dipl Ing Ott | Beleuchtungseinrichtung mit einer selbsttaetig ein- und ausschaltbaren lichtquelle |
JPS63220104A (ja) * | 1987-03-09 | 1988-09-13 | Fujitsu Ltd | 照明光用ガイド |
CA1299157C (en) | 1986-12-19 | 1992-04-21 | Akira Tanaka | Illuminating apparatus |
JPH0323030A (ja) | 1989-06-16 | 1991-01-31 | Shinagawa Refract Co Ltd | 水崩壊性鋳型及びその製造方法 |
JPH0716755B2 (ja) | 1989-06-19 | 1995-03-01 | 株式会社日本興業銀行 | 消失鋳造用消失型の成形方法 |
JPH0323032A (ja) | 1989-06-20 | 1991-01-31 | Mazda Motor Corp | 鋳造用消失性模型の製造方法 |
JPH0323030U (zh) * | 1989-07-13 | 1991-03-11 | ||
JPH0323032U (zh) * | 1989-07-18 | 1991-03-11 | ||
JPH047506A (ja) * | 1990-04-25 | 1992-01-10 | Mitsubishi Rayon Co Ltd | 照光パネル |
DE4108941A1 (de) | 1991-03-19 | 1992-09-24 | Schloemann Siemag Ag | Verfahren und anlage zur herstellung von gewalzten draht- oder rundstahlabmessungen in coils aus c-staehlen und/oder edelstaehlen |
EP0559914A1 (en) | 1991-09-27 | 1993-09-15 | KOIKE, Yasuhiro | Light-scattering light guide and its manufacture, and applied optics apparatus thereof |
DE4207417A1 (de) | 1992-03-09 | 1993-09-16 | Klemens Amsbeck | Vorrichtung zur steuerung einer fernsehraumbeleuchtung |
US5211463A (en) | 1992-03-11 | 1993-05-18 | Kaiser Aerospace & Electronics Corporation | Backlight for liquid crystal devices |
JP3023031U (ja) | 1995-03-17 | 1996-04-12 | 株式会社大野技術研究所 | 瞬光性棒状発光体 |
JP3023032U (ja) | 1995-03-17 | 1996-04-12 | 株式会社大野技術研究所 | 棒状発光体 |
DE19652159B4 (de) | 1996-12-14 | 2006-05-18 | Automotive Lighting Reutlingen Gmbh | Beleuchtungseinrichtung für Fahrzeuge |
JPH10177807A (ja) | 1996-12-19 | 1998-06-30 | Tec Corp | 面発光装置 |
DE19709268C1 (de) | 1997-03-06 | 1998-08-20 | Bosch Gmbh Robert | Beleuchtungseinheit |
JPH10312160A (ja) * | 1997-05-14 | 1998-11-24 | Kunihiko Koike | ディスプレイ装置 |
JP4176233B2 (ja) * | 1998-04-13 | 2008-11-05 | 松下電器産業株式会社 | 照明制御方法及び照明装置 |
US6611297B1 (en) * | 1998-04-13 | 2003-08-26 | Matsushita Electric Industrial Co., Ltd. | Illumination control method and illumination device |
JPH11345691A (ja) * | 1998-06-04 | 1999-12-14 | Matsushita Electric Ind Co Ltd | 照明環境調整方法、照明環境調整システムおよび照明器具 |
FI106323B (fi) | 1998-12-30 | 2001-01-15 | Nokia Mobile Phones Ltd | Taustavalaistuksen valonjohdin litteälle näytölle |
JP2000268617A (ja) | 1999-03-12 | 2000-09-29 | Ichikoh Ind Ltd | 平面カラー発光装置 |
DE20002420U1 (de) | 2000-02-10 | 2000-05-25 | Metz Werke Gmbh & Co Kg | Fernsehempfänger mit einer fernsteuerbaren und/oder dimmbaren Hintergrundbeleuchtung |
US6550952B1 (en) * | 2000-04-28 | 2003-04-22 | Ilight Technologies, Inc. | Optical waveguide illumination and signage device and method for making same |
TWI240241B (en) * | 2000-05-04 | 2005-09-21 | Koninkl Philips Electronics Nv | Assembly of a display device and an illumination system |
US6607297B2 (en) * | 2000-10-05 | 2003-08-19 | Minebea Co., Ltd. | Spread illuminating apparatus including inclined light scattering portions |
JP4374482B2 (ja) * | 2000-11-02 | 2009-12-02 | ミネベア株式会社 | 面状照明装置 |
GB0031611D0 (en) | 2000-12-21 | 2001-02-07 | Ineos Acrylics Uk Ltd | Edge lit illumination devices |
US6601984B2 (en) * | 2001-02-14 | 2003-08-05 | Estec Co., Ltd. | LED illuminating device and lighting apparatus employing the same |
US20020159741A1 (en) | 2001-02-26 | 2002-10-31 | Graves Stephen M. | Optical transmission tube and applications thereof |
JP2002367404A (ja) * | 2001-04-05 | 2002-12-20 | Bridgestone Corp | 線状発光体 |
EP1376003A4 (en) | 2001-04-05 | 2005-05-25 | Bridgestone Corp | LINEAR LIGHT SOURCE AND METHOD FOR MANUFACTURING SAME LIGHT SOURCE |
JP4263611B2 (ja) | 2001-12-07 | 2009-05-13 | フィリップス ルミレッズ ライティング カンパニー リミテッド ライアビリティ カンパニー | 小型の照明システム及びディスプレイ装置 |
US6655825B2 (en) | 2001-12-28 | 2003-12-02 | Koninklijke Philips Electronics N.V. | White light source for LCD backlight |
JP2003257205A (ja) * | 2002-02-28 | 2003-09-12 | San & San:Kk | 発光装置 |
US6726350B1 (en) * | 2002-05-29 | 2004-04-27 | Michael A. Herold | Simulated neon-light tube |
DE60204557T2 (de) | 2002-07-04 | 2006-03-16 | Koninklijke Philips Electronics N.V. | Anzeigevorrichtung |
-
2004
- 2004-12-10 CN CN200480039982XA patent/CN1902915B/zh not_active Expired - Fee Related
- 2004-12-10 JP JP2006548424A patent/JP5106859B2/ja not_active Expired - Fee Related
- 2004-12-10 US US10/596,759 patent/US7972050B2/en not_active Expired - Fee Related
- 2004-12-10 KR KR1020067013649A patent/KR101132350B1/ko not_active IP Right Cessation
- 2004-12-10 EP EP04801531A patent/EP1704713A1/en not_active Withdrawn
- 2004-12-10 WO PCT/IB2004/052750 patent/WO2005076602A1/en active Application Filing
-
2011
- 2011-05-27 US US13/117,486 patent/US8240901B2/en not_active Expired - Fee Related
- 2011-06-07 JP JP2011127442A patent/JP5189184B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1323696A (fr) * | 1962-04-01 | 1963-04-12 | Ind D Soule Ets | Dispositif d'éclairage réglable d'ambiance pour réception de télévision |
US20030123245A1 (en) * | 1995-06-27 | 2003-07-03 | Parker Jeffery R. | Light emitting panel assemblies |
CN2431691Y (zh) * | 2000-06-15 | 2001-05-23 | 厦门华侨电子企业有限公司 | 一种电视机发光外壳 |
Also Published As
Publication number | Publication date |
---|---|
US20110273908A1 (en) | 2011-11-10 |
JP5106859B2 (ja) | 2012-12-26 |
WO2005076602A1 (en) | 2005-08-18 |
JP2011191786A (ja) | 2011-09-29 |
JP2007520744A (ja) | 2007-07-26 |
US7972050B2 (en) | 2011-07-05 |
EP1704713A1 (en) | 2006-09-27 |
KR20060123439A (ko) | 2006-12-01 |
KR101132350B1 (ko) | 2012-04-05 |
JP5189184B2 (ja) | 2013-04-24 |
CN1902915A (zh) | 2007-01-24 |
US8240901B2 (en) | 2012-08-14 |
US20090016076A1 (en) | 2009-01-15 |
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Legal Events
Date | Code | Title | Description |
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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: TP VISION HOLDING B.V. Free format text: FORMER OWNER: ROYAL PHILIPS ELECTRONICS N.V. Effective date: 20120822 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120822 Address after: Holland Ian Deho Finn Patentee after: Tp Vision Holding B. V. Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20141210 |
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EXPY | Termination of patent right or utility model |