JP5799712B2 - 蛍光体ホイール、光源装置及びプロジェクター - Google Patents
蛍光体ホイール、光源装置及びプロジェクター Download PDFInfo
- Publication number
- JP5799712B2 JP5799712B2 JP2011212556A JP2011212556A JP5799712B2 JP 5799712 B2 JP5799712 B2 JP 5799712B2 JP 2011212556 A JP2011212556 A JP 2011212556A JP 2011212556 A JP2011212556 A JP 2011212556A JP 5799712 B2 JP5799712 B2 JP 5799712B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- excitation light
- wheel
- phosphor layer
- 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.)
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims description 121
- 230000005284 excitation Effects 0.000 claims description 127
- 230000003287 optical effect Effects 0.000 claims description 121
- 238000009792 diffusion process Methods 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 description 17
- 238000001816 cooling Methods 0.000 description 12
- 239000003086 colorant Substances 0.000 description 9
- 230000004907 flux Effects 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000004397 blinking Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Landscapes
- Projection Apparatus (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011212556A JP5799712B2 (ja) | 2011-09-28 | 2011-09-28 | 蛍光体ホイール、光源装置及びプロジェクター |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011212556A JP5799712B2 (ja) | 2011-09-28 | 2011-09-28 | 蛍光体ホイール、光源装置及びプロジェクター |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013073063A JP2013073063A (ja) | 2013-04-22 |
JP2013073063A5 JP2013073063A5 (enrdf_load_stackoverflow) | 2014-09-04 |
JP5799712B2 true JP5799712B2 (ja) | 2015-10-28 |
Family
ID=48477603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011212556A Active JP5799712B2 (ja) | 2011-09-28 | 2011-09-28 | 蛍光体ホイール、光源装置及びプロジェクター |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5799712B2 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11329198B2 (en) | 2018-12-18 | 2022-05-10 | Panasonic Intellectual Property Management Co., Ltd. | Wavelength conversion member, optical device, and projector |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI494604B (zh) | 2013-10-31 | 2015-08-01 | 中強光電股份有限公司 | 波長轉換濾光模組與光源系統 |
JP6432765B2 (ja) * | 2014-09-08 | 2018-12-05 | カシオ計算機株式会社 | 光源装置及びプロジェクタ |
WO2016121855A1 (ja) * | 2015-01-30 | 2016-08-04 | コニカミノルタ株式会社 | 投射型表示装置用カラーホイール及びその製造方法、並びにこれを含む投射型表示装置 |
JP2017167309A (ja) * | 2016-03-16 | 2017-09-21 | キヤノン株式会社 | 光学素子、光源装置および画像投射装置 |
CN109254485B (zh) | 2017-06-29 | 2021-05-14 | 深圳光峰科技股份有限公司 | 光源装置及投影系统 |
JPWO2024043010A1 (enrdf_load_stackoverflow) * | 2022-08-23 | 2024-02-29 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2427753C2 (ru) * | 2006-06-02 | 2011-08-27 | Конинклейке Филипс Электроникс Н.В. | Светоизлучающее устройство, формирующее цветной и белый свет |
JP5152586B2 (ja) * | 2008-09-30 | 2013-02-27 | カシオ計算機株式会社 | 光源装置及びプロジェクタ |
JP5359397B2 (ja) * | 2009-03-10 | 2013-12-04 | 株式会社ニコン | 光学部材及び光学機器 |
JP5428079B2 (ja) * | 2009-12-25 | 2014-02-26 | カシオ計算機株式会社 | 蛍光発光装置及びプロジェクタ |
-
2011
- 2011-09-28 JP JP2011212556A patent/JP5799712B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11329198B2 (en) | 2018-12-18 | 2022-05-10 | Panasonic Intellectual Property Management Co., Ltd. | Wavelength conversion member, optical device, and projector |
Also Published As
Publication number | Publication date |
---|---|
JP2013073063A (ja) | 2013-04-22 |
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