JP4178819B2 - 画像表示装置、および画像表示装置の制御方法 - Google Patents
画像表示装置、および画像表示装置の制御方法 Download PDFInfo
- Publication number
- JP4178819B2 JP4178819B2 JP2002066129A JP2002066129A JP4178819B2 JP 4178819 B2 JP4178819 B2 JP 4178819B2 JP 2002066129 A JP2002066129 A JP 2002066129A JP 2002066129 A JP2002066129 A JP 2002066129A JP 4178819 B2 JP4178819 B2 JP 4178819B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- semiconductor light
- color
- light emitting
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 8
- 239000004065 semiconductor Substances 0.000 claims description 83
- 238000005286 illumination Methods 0.000 claims description 25
- 239000003086 colorant Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000004434 saccadic eye movement Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910001507 metal halide Inorganic materials 0.000 description 2
- 150000005309 metal halides Chemical class 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Led Devices (AREA)
- Projection Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002066129A JP4178819B2 (ja) | 2002-03-11 | 2002-03-11 | 画像表示装置、および画像表示装置の制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002066129A JP4178819B2 (ja) | 2002-03-11 | 2002-03-11 | 画像表示装置、および画像表示装置の制御方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003264091A JP2003264091A (ja) | 2003-09-19 |
| JP2003264091A5 JP2003264091A5 (enExample) | 2005-08-25 |
| JP4178819B2 true JP4178819B2 (ja) | 2008-11-12 |
Family
ID=29198069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002066129A Expired - Fee Related JP4178819B2 (ja) | 2002-03-11 | 2002-03-11 | 画像表示装置、および画像表示装置の制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4178819B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005331705A (ja) * | 2004-05-20 | 2005-12-02 | Plus Vision Corp | 半導体発光素子を光源に含むプロジェクタ |
| WO2009089917A1 (de) * | 2008-01-18 | 2009-07-23 | Osram Gesellschaft mit beschränkter Haftung | Videoprojektionssystem und synchronisierungsverfahren |
| DE102009037576B4 (de) * | 2009-08-14 | 2011-06-16 | Osram Gesellschaft mit beschränkter Haftung | Schaltungsanordnung und Verfahren zum Betreiben mindestens einer LED |
-
2002
- 2002-03-11 JP JP2002066129A patent/JP4178819B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003264091A (ja) | 2003-09-19 |
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