JP2008505440A5 - - Google Patents
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- JP2008505440A5 JP2008505440A5 JP2007519209A JP2007519209A JP2008505440A5 JP 2008505440 A5 JP2008505440 A5 JP 2008505440A5 JP 2007519209 A JP2007519209 A JP 2007519209A JP 2007519209 A JP2007519209 A JP 2007519209A JP 2008505440 A5 JP2008505440 A5 JP 2008505440A5
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- Prior art keywords
- optical
- light
- electron
- interference reflector
- optical waveguides
- 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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- 230000003287 optical Effects 0.000 claims 27
- 239000000126 substance Substances 0.000 claims 4
- 238000005286 illumination Methods 0.000 claims 3
- 230000000051 modifying Effects 0.000 claims 3
Claims (3)
- 第1の光学特性を含む光を放出する光源と、
前記光源に光学的に結合されている多数の光導波路であって、各光導波路が各々入力面と出力面とを含む多数の光導波路と、
前記多数の光導波路の少なくとも1つの光導波路からの光を受光するように配置されている電子放出性物質であって、前記第1の光学特性を含む光で照明されると第2の光学特性を含む光を放出する電子放出性物質と、
前記電子放出性物質と前記多数の光導波路の前記出力面との間に配置されている第1の干渉反射体であって、前記第1の光学特性を含む光を実質的に透過するとともに前記第2の光学特性を含む光を実質的に反射する第1の干渉反射体と、
を含む照明システム。 - 照明システムであって、
第1の光学特性を含む光を放出する光源と、
前記光源に光学的に結合されている多数の光導波路であって、各光導波路が各々入力面と出力面とを含む多数の光導波路と、
前記多数の光導波路の少なくとも1つの光導波路からの光を受光するように配置されている電子放射性物質であって、前記第1の光学特性を含む光で照明されると第2の光学特性を含む光を放出する電子放出性物質と、
前記電子放出性物質と前記多数の光導波路の前記出力面との間に配置されている第1の干渉反射体であって、前記第1の光学特性を含む光を実質的に透過するとともに前記第2の光学特性を含む光を実質的に反射する第1の干渉反射体と、を含む照明システムと、
前記照明システムに光学的に結合されている空間光変調器であって、前記照明システムからの光の少なくとも一部分を変調するように動作可能な多数の制御可能要素を含む空間光変調器と、
を含むディスプレイ。 - 第1の光学特性を含む光を放出する光源と、
前記光源に光学的に結合されている多数の光導波路であって、各光導波路が各々入力面と出力面とを含む多数の光導波路と、
前記多数の光導波路の少なくとも1つの光導波路からの光を受光するように配置されている電子放出性物質であって、前記第1の光学特性を含む光で照明されると第2の光学特性を含む光を放出する電子放出性物質と、
前記電子放出性物質が前記多数の光導波路の前記出力面と干渉反射体との間にあるように配置された干渉反射体であって、第2の光学特性を含む光を実質的に透過するとともに前記第1の光学特性を含む光を実質的に反射する干渉反射体と、
を含む照明システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/884,649 US7204630B2 (en) | 2004-06-30 | 2004-06-30 | Phosphor based illumination system having a plurality of light guides and an interference reflector |
US10/884,649 | 2004-06-30 | ||
PCT/US2005/016870 WO2006007097A1 (en) | 2004-06-30 | 2005-05-13 | Phosphor based illumination system having a plurality of light guides and a display using same |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008505440A JP2008505440A (ja) | 2008-02-21 |
JP2008505440A5 true JP2008505440A5 (ja) | 2008-07-03 |
JP4801058B2 JP4801058B2 (ja) | 2011-10-26 |
Family
ID=35197987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007519209A Expired - Fee Related JP4801058B2 (ja) | 2004-06-30 | 2005-05-13 | 複数の光導波路を有する蛍光体による照明システムおよびそれを用いたディスプレイ |
Country Status (7)
Country | Link |
---|---|
US (2) | US7204630B2 (ja) |
EP (1) | EP1761808A1 (ja) |
JP (1) | JP4801058B2 (ja) |
KR (1) | KR101115765B1 (ja) |
CN (1) | CN1981220A (ja) |
TW (1) | TWI390266B (ja) |
WO (1) | WO2006007097A1 (ja) |
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US7255469B2 (en) * | 2004-06-30 | 2007-08-14 | 3M Innovative Properties Company | Phosphor based illumination system having a light guide and an interference reflector |
US7182498B2 (en) * | 2004-06-30 | 2007-02-27 | 3M Innovative Properties Company | Phosphor based illumination system having a plurality of light guides and an interference reflector |
US20060002108A1 (en) | 2004-06-30 | 2006-01-05 | Ouderkirk Andrew J | Phosphor based illumination system having a short pass reflector and method of making same |
US7213958B2 (en) | 2004-06-30 | 2007-05-08 | 3M Innovative Properties Company | Phosphor based illumination system having light guide and an interference reflector |
US7204631B2 (en) | 2004-06-30 | 2007-04-17 | 3M Innovative Properties Company | Phosphor based illumination system having a plurality of light guides and an interference reflector |
US8324640B2 (en) | 2004-07-02 | 2012-12-04 | GE Lighting Solutions, LLC | LED-based edge lit illumination system |
-
2004
- 2004-06-30 US US10/884,649 patent/US7204630B2/en active Active
-
2005
- 2005-05-13 WO PCT/US2005/016870 patent/WO2006007097A1/en active Application Filing
- 2005-05-13 KR KR1020077002152A patent/KR101115765B1/ko not_active IP Right Cessation
- 2005-05-13 CN CNA2005800223352A patent/CN1981220A/zh active Pending
- 2005-05-13 JP JP2007519209A patent/JP4801058B2/ja not_active Expired - Fee Related
- 2005-05-13 EP EP05758853A patent/EP1761808A1/en not_active Withdrawn
- 2005-06-08 TW TW094118941A patent/TWI390266B/zh not_active IP Right Cessation
-
2007
- 2007-03-27 US US11/691,782 patent/US7407313B2/en active Active
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