TW200632508A - Etendue efficient combination of multiple light sources - Google Patents
Etendue efficient combination of multiple light sourcesInfo
- Publication number
- TW200632508A TW200632508A TW095104407A TW95104407A TW200632508A TW 200632508 A TW200632508 A TW 200632508A TW 095104407 A TW095104407 A TW 095104407A TW 95104407 A TW95104407 A TW 95104407A TW 200632508 A TW200632508 A TW 200632508A
- Authority
- TW
- Taiwan
- Prior art keywords
- light
- light sources
- multiple light
- beam combiner
- efficient combination
- Prior art date
Links
Landscapes
- Projection Apparatus (AREA)
- Optical Elements Other Than Lenses (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Microscoopes, Condenser (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65107905P | 2005-02-09 | 2005-02-09 | |
US11/240,169 US7130122B2 (en) | 2000-08-24 | 2005-09-30 | Polarization recovery system for projection displays |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200632508A true TW200632508A (en) | 2006-09-16 |
Family
ID=39730633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095104407A TW200632508A (en) | 2005-02-09 | 2006-02-09 | Etendue efficient combination of multiple light sources |
Country Status (4)
Country | Link |
---|---|
JP (2) | JP5080987B2 (ja) |
CN (1) | CN101248384B (ja) |
HK (1) | HK1123611A1 (ja) |
TW (1) | TW200632508A (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5136820B2 (ja) * | 2006-12-06 | 2013-02-06 | カシオ計算機株式会社 | 光源ユニット及びプロジェクタ |
IT1399180B1 (it) | 2009-06-12 | 2013-04-11 | Sharp Kk | Simulatore solare |
JP2012018313A (ja) * | 2010-07-08 | 2012-01-26 | Sokkia Topcon Co Ltd | 二次元測定機 |
JP5601097B2 (ja) * | 2010-09-01 | 2014-10-08 | 株式会社リコー | 照射用装置およびプロジェクタ装置 |
JP5274528B2 (ja) * | 2010-10-08 | 2013-08-28 | シャープ株式会社 | 擬似太陽光照射装置および太陽電池パネル用検査装置 |
CN102753082B (zh) * | 2010-10-26 | 2016-10-12 | 奥林巴斯株式会社 | 内窥镜 |
JP4902790B1 (ja) * | 2011-01-07 | 2012-03-21 | シャープ株式会社 | 擬似太陽光照射装置 |
US9291314B2 (en) * | 2011-07-15 | 2016-03-22 | Koninklijke Philips N.V. | Luminaire emitting light of different colours |
US9605831B2 (en) | 2012-03-12 | 2017-03-28 | 3M Innovative Properties Company | Light duct homogenizer |
CN103454840A (zh) * | 2012-05-31 | 2013-12-18 | 苏州智能泰克有限公司 | 一种投影装置 |
TW201405048A (zh) * | 2012-07-19 | 2014-02-01 | 瓦維安股份有限公司 | 用於投影顯示器之基於磷光體的燈具 |
CN102809823B (zh) * | 2012-08-23 | 2015-05-06 | 中国兵器工业第二0五研究所 | 激光合束照射与接收系统 |
KR101606197B1 (ko) * | 2014-05-16 | 2016-03-25 | 참엔지니어링(주) | 관찰기 및 이를 구비하는 레이저 처리장치 |
NZ745379A (en) * | 2016-02-26 | 2020-01-31 | Magic Leap Inc | Display system having a plurality of light pipes for a plurality of light emitters |
CN111465342B (zh) * | 2017-12-12 | 2023-05-05 | 爱尔康公司 | 使用空间束分离进行多束分束 |
CN114200760A (zh) * | 2021-11-05 | 2022-03-18 | 杭州中科极光科技有限公司 | 一种激光显示光源系统及激光显示设备 |
CN114963033A (zh) * | 2022-07-29 | 2022-08-30 | 歌尔股份有限公司 | 一种led光源模块及镜头模组检测设备 |
CN116155383A (zh) * | 2023-01-13 | 2023-05-23 | 讯芸电子科技(中山)有限公司 | 单纤多任务传输系统 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6420523A (en) * | 1987-07-16 | 1989-01-24 | Fuji Electrochemical Co Ltd | Optical isolator |
JPH04208916A (ja) * | 1990-11-30 | 1992-07-30 | Dainippon Screen Mfg Co Ltd | 円筒内面走査型画像記録装置 |
JPH09198701A (ja) * | 1996-01-18 | 1997-07-31 | Matsushita Electric Ind Co Ltd | 光ピックアップ及び相変化型光ディスク用の光ピックアップ |
JP3339359B2 (ja) * | 1997-05-13 | 2002-10-28 | 株式会社ニコン | クロスダイクロイックプリズムの製造方法 |
JP3975514B2 (ja) * | 1997-08-15 | 2007-09-12 | ソニー株式会社 | レーザディスプレイ装置 |
WO1999064912A1 (fr) * | 1998-06-05 | 1999-12-16 | Seiko Epson Corporation | Source lumineuse et dispositif d'affichage |
JP2000206611A (ja) * | 1999-01-11 | 2000-07-28 | Victor Co Of Japan Ltd | 投写型画像表示装置 |
JP2001083636A (ja) * | 1999-09-10 | 2001-03-30 | Fujitsu Ltd | 光学インテグレータ並びに光学インテグレータを用いた色分離合成光学系、照明装置及び液晶投写装置 |
JP2001110084A (ja) * | 1999-10-05 | 2001-04-20 | Canon Inc | 光学的情報記録再生装置 |
TW460723B (en) * | 1999-10-14 | 2001-10-21 | Ind Tech Res Inst | Time sequential color projection display system |
US6587269B2 (en) * | 2000-08-24 | 2003-07-01 | Cogent Light Technologies Inc. | Polarization recovery system for projection displays |
US6676260B2 (en) * | 2002-04-25 | 2004-01-13 | Eastman Kodak Company | Projection apparatus using spatial light modulator with relay lens and dichroic combiner |
KR100917881B1 (ko) * | 2002-06-25 | 2009-09-16 | 삼성전자주식회사 | 회절소자를 가지는 광분리 및 결합소자를 구비하는 조명광학계 및 이를 구비하는 화상 표시 장치 |
US7929214B2 (en) * | 2002-11-07 | 2011-04-19 | Sony Deutschland Gmbh | Illumination arrangement for a projection system |
JP4332780B2 (ja) * | 2003-06-30 | 2009-09-16 | ソニー株式会社 | 表示装置 |
JP2005038831A (ja) * | 2003-07-03 | 2005-02-10 | Olympus Corp | 光学装置、照明装置、及びカラー照明装置 |
JP4168882B2 (ja) * | 2003-09-01 | 2008-10-22 | セイコーエプソン株式会社 | 照明装置及び投射型表示装置 |
JP2005316406A (ja) * | 2004-03-30 | 2005-11-10 | Sanyo Electric Co Ltd | 光学部材及び照明装置及び投写型映像表示装置 |
JP2006010741A (ja) * | 2004-06-22 | 2006-01-12 | Plus Vision Corp | 発光素子を含む光源装置およびそれを用いた画像表示装置 |
-
2006
- 2006-02-09 CN CN200680004407.5A patent/CN101248384B/zh not_active Expired - Fee Related
- 2006-02-09 TW TW095104407A patent/TW200632508A/zh unknown
- 2006-02-09 JP JP2007554338A patent/JP5080987B2/ja not_active Expired - Fee Related
-
2009
- 2009-02-09 HK HK09101169.4A patent/HK1123611A1/xx not_active IP Right Cessation
-
2012
- 2012-04-20 JP JP2012096860A patent/JP2012155342A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN101248384A (zh) | 2008-08-20 |
JP2008530596A (ja) | 2008-08-07 |
CN101248384B (zh) | 2013-04-10 |
JP5080987B2 (ja) | 2012-11-21 |
JP2012155342A (ja) | 2012-08-16 |
HK1123611A1 (en) | 2009-06-19 |
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