ATE480955T1 - Bilderzeugungsverfahren und -systeme mit spektralsequentieller bildanzeige - Google Patents
Bilderzeugungsverfahren und -systeme mit spektralsequentieller bildanzeigeInfo
- Publication number
- ATE480955T1 ATE480955T1 AT06026920T AT06026920T ATE480955T1 AT E480955 T1 ATE480955 T1 AT E480955T1 AT 06026920 T AT06026920 T AT 06026920T AT 06026920 T AT06026920 T AT 06026920T AT E480955 T1 ATE480955 T1 AT E480955T1
- Authority
- AT
- Austria
- Prior art keywords
- sub
- image
- beams
- illumination
- colour
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
- G02B26/023—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light comprising movable attenuating elements, e.g. neutral density filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/007—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light
- G02B26/008—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light in the form of devices for effecting sequential colour changes, e.g. colour wheels
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
- G02B26/04—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light by periodically varying the intensity of light, e.g. using choppers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
- H04N9/3117—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing two or more colours simultaneously, e.g. by creating scrolling colour bands
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3164—Modulator illumination systems using multiple light sources
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06026920A EP1947866B1 (de) | 2006-12-27 | 2006-12-27 | Bilderzeugungsverfahren und -systeme mit spektralsequentieller Bildanzeige |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE480955T1 true ATE480955T1 (de) | 2010-09-15 |
Family
ID=37946439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06026920T ATE480955T1 (de) | 2006-12-27 | 2006-12-27 | Bilderzeugungsverfahren und -systeme mit spektralsequentieller bildanzeige |
Country Status (5)
Country | Link |
---|---|
US (1) | US7812300B2 (de) |
EP (1) | EP1947866B1 (de) |
JP (1) | JP2008181116A (de) |
AT (1) | ATE480955T1 (de) |
DE (1) | DE602006016840D1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011017062A1 (en) | 2009-07-27 | 2011-02-10 | Dolby Laboratories Licensing Corporation | Digital display devices and digital projectors with expanded color gamut |
US8322865B2 (en) * | 2010-03-16 | 2012-12-04 | Optoma Corporation | Projection apparatus and image adjustment method |
JP5413613B2 (ja) * | 2011-02-04 | 2014-02-12 | カシオ計算機株式会社 | 光源装置、その制御方法及びプロジェクタ |
JP5720586B2 (ja) * | 2012-01-19 | 2015-05-20 | コニカミノルタ株式会社 | 画像投映装置 |
US9190013B2 (en) | 2013-02-05 | 2015-11-17 | Qualcomm Mems Technologies, Inc. | Image-dependent temporal slot determination for multi-state IMODs |
US10874002B2 (en) | 2019-02-01 | 2020-12-22 | Dongguan Star Mount Trading Co., Ltd. | Method and apparatus for computing illumination mixed lights, computer device and storage medium |
TWI700935B (zh) * | 2019-06-05 | 2020-08-01 | 大陸商東莞廣亮山貿易有限公司 | 照明混光計算方法、裝置、電腦設備及儲存介質 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0435288B1 (de) | 1989-12-28 | 1996-09-18 | Canon Kabushiki Kaisha | Bildprojektor |
BE1010288A3 (nl) | 1996-05-07 | 1998-05-05 | Barco Nv | "wide gamut" - displayaansturing. |
WO2001043113A1 (en) * | 1999-12-09 | 2001-06-14 | Koninklijke Philips Electronics N.V. | Display systems incorporating light-emitting diode light source |
EP1423753A4 (de) | 2001-07-12 | 2005-08-03 | Genoa Technologies Ltd | Sequentielle projektionsfarbanzeige mit mehreren abbildungstafeln |
US6802613B2 (en) * | 2002-10-16 | 2004-10-12 | Eastman Kodak Company | Broad gamut color display apparatus using an electromechanical grating device |
FR2854698A1 (fr) * | 2003-05-09 | 2004-11-12 | Thomson Licensing Sa | Systeme de projection d'images a un seul imageur dote d'une roue coloree ayant plusieurs sous-ensembles de segments colores |
EP1662804A1 (de) | 2004-11-30 | 2006-05-31 | Barco NV | Anzeigevorrichtung und Verfahren für Farbbeleuchtung von mehreren Quellen |
WO2006126118A2 (en) | 2005-05-23 | 2006-11-30 | Koninklijke Philips Electronics N.V. | Spectrum sequential display having reduced cross talk |
-
2006
- 2006-12-27 DE DE602006016840T patent/DE602006016840D1/de active Active
- 2006-12-27 AT AT06026920T patent/ATE480955T1/de not_active IP Right Cessation
- 2006-12-27 EP EP06026920A patent/EP1947866B1/de active Active
-
2007
- 2007-12-26 JP JP2007334918A patent/JP2008181116A/ja not_active Withdrawn
- 2007-12-27 US US12/005,290 patent/US7812300B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7812300B2 (en) | 2010-10-12 |
DE602006016840D1 (de) | 2010-10-21 |
EP1947866A1 (de) | 2008-07-23 |
US20080158515A1 (en) | 2008-07-03 |
JP2008181116A (ja) | 2008-08-07 |
EP1947866B1 (de) | 2010-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |