CN102187269B - 一种显示装置的环境照明系统 - Google Patents
一种显示装置的环境照明系统 Download PDFInfo
- Publication number
- CN102187269B CN102187269B CN200980140974.7A CN200980140974A CN102187269B CN 102187269 B CN102187269 B CN 102187269B CN 200980140974 A CN200980140974 A CN 200980140974A CN 102187269 B CN102187269 B CN 102187269B
- Authority
- CN
- China
- Prior art keywords
- display device
- reverberator
- wall
- light
- light source
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 25
- 238000009792 diffusion process Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011022 opal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
- H04N5/58—Control of contrast or brightness in dependence upon ambient light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Nonlinear Science (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Planar Illumination Modules (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08166876 | 2008-10-17 | ||
EP08166876.6 | 2008-10-17 | ||
PCT/IB2009/054460 WO2010044043A1 (en) | 2008-10-17 | 2009-10-12 | An ambience lighting system for a display device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102187269A CN102187269A (zh) | 2011-09-14 |
CN102187269B true CN102187269B (zh) | 2014-11-26 |
Family
ID=41381984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980140974.7A Active CN102187269B (zh) | 2008-10-17 | 2009-10-12 | 一种显示装置的环境照明系统 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8702260B2 (zh) |
EP (1) | EP2335115B1 (zh) |
JP (1) | JP5534472B2 (zh) |
KR (1) | KR101617905B1 (zh) |
CN (1) | CN102187269B (zh) |
BR (1) | BRPI0914094B1 (zh) |
ES (1) | ES2534052T3 (zh) |
RU (1) | RU2512123C2 (zh) |
WO (1) | WO2010044043A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102985754B (zh) * | 2010-06-04 | 2016-01-06 | Tp视觉控股有限公司 | 环境光装置 |
EP2429209A3 (en) | 2010-09-14 | 2015-10-14 | LG Electronics Inc. | Apparatus and method for providing stereoscopic image contents |
WO2013061210A2 (en) * | 2011-10-25 | 2013-05-02 | Koninklijke Philips Electronics N.V. | Device comprising oblong light source and obstacle |
US8804321B2 (en) | 2012-05-25 | 2014-08-12 | Steelcase, Inc. | Work and videoconference assembly |
KR20150061364A (ko) | 2013-11-27 | 2015-06-04 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 표시 방법 |
US9581993B2 (en) * | 2014-02-11 | 2017-02-28 | Honeywell International Inc. | Ambient display for industrial operator consoles |
DE102016115750A1 (de) * | 2016-08-25 | 2018-03-01 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Beleuchtungselement und Lautsprecher für ein Kraftfahrzeug |
KR20190027255A (ko) * | 2017-09-06 | 2019-03-14 | (주)코텍 | 음향 출력 기능을 구비하는 영상표시장치 |
CN109379546B (zh) * | 2018-12-03 | 2020-06-16 | 惠州市华星光电技术有限公司 | 一种显示装置 |
TWI684035B (zh) * | 2019-06-12 | 2020-02-01 | 香港商冠捷投資有限公司 | 發光元件位置辨識方法及系統與電腦程式產品 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB308053A (en) * | 1928-02-20 | 1929-03-21 | Herbert Henry Berry | Advertising and the like signs and facias |
US4849864A (en) * | 1987-09-29 | 1989-07-18 | Louis Forrest | Adjustable lighting assembly |
US4996632A (en) * | 1988-10-07 | 1991-02-26 | Gulton Industries, Inc. | Multi-color illuminating system |
GB0308053D0 (en) | 2003-04-08 | 2003-05-14 | Scott Michael | Radiation protective & detective clothing |
US6918684B2 (en) * | 2003-07-22 | 2005-07-19 | Acuity Brands, Inc. | Luminaires for illumination of outdoor panels |
CN1902915B (zh) | 2004-01-07 | 2010-05-26 | 皇家飞利浦电子股份有限公司 | 显示设备 |
DE202005008776U1 (de) * | 2005-06-06 | 2005-10-20 | Merlaku, Kastriot | Fernsehgerät oder PC-Bildschirm |
WO2008068718A2 (en) * | 2006-12-07 | 2008-06-12 | Koninklijke Philips Electronics N.V. | An ambient lighting system for a display device |
DE602007009298D1 (de) * | 2006-12-11 | 2010-10-28 | Koninkl Philips Electronics Nv | Visuelles anzeigesystem mit variierender beleuchtung |
EP2100445B1 (en) | 2007-01-03 | 2011-09-21 | Koninklijke Philips Electronics N.V. | Displaying arrangement with ambient light |
JP5138041B2 (ja) * | 2007-09-11 | 2013-02-06 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 画像表示のためのアンビエント光 |
US7896522B2 (en) * | 2008-02-20 | 2011-03-01 | Formetco, Inc. | Frontal illumination of a surface using LED lighting |
-
2009
- 2009-10-12 WO PCT/IB2009/054460 patent/WO2010044043A1/en active Application Filing
- 2009-10-12 CN CN200980140974.7A patent/CN102187269B/zh active Active
- 2009-10-12 ES ES09737158.7T patent/ES2534052T3/es active Active
- 2009-10-12 RU RU2011119633/28A patent/RU2512123C2/ru active
- 2009-10-12 US US13/123,793 patent/US8702260B2/en active Active
- 2009-10-12 EP EP09737158.7A patent/EP2335115B1/en active Active
- 2009-10-12 KR KR1020117011038A patent/KR101617905B1/ko active IP Right Grant
- 2009-10-12 JP JP2011531608A patent/JP5534472B2/ja active Active
- 2009-10-12 BR BRPI0914094 patent/BRPI0914094B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20110194274A1 (en) | 2011-08-11 |
RU2011119633A (ru) | 2012-11-27 |
KR20110084255A (ko) | 2011-07-21 |
KR101617905B1 (ko) | 2016-05-03 |
ES2534052T3 (es) | 2015-04-16 |
WO2010044043A1 (en) | 2010-04-22 |
CN102187269A (zh) | 2011-09-14 |
RU2512123C2 (ru) | 2014-04-10 |
EP2335115A1 (en) | 2011-06-22 |
BRPI0914094B1 (pt) | 2019-12-10 |
JP2012506064A (ja) | 2012-03-08 |
JP5534472B2 (ja) | 2014-07-02 |
EP2335115B1 (en) | 2015-03-04 |
US8702260B2 (en) | 2014-04-22 |
BRPI0914094A2 (pt) | 2015-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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: 20120824 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120824 Address after: Holland Ian Deho Finn Applicant after: Tp Vision Holding B. V. Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201014 Address after: Chinese No. 108 Wai Yip Street, Kwun Tong Kowloon Hongkong Sibao International Building 12 floor 1208-16 room Patentee after: Top Victory Investments Ltd. Address before: Eindhoven, Netherlands Patentee before: TP Vision Holdings Ltd. |
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TR01 | Transfer of patent right |