JP2011501364A5 - - Google Patents

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JP2011501364A5
JP2011501364A5 JP2010530064A JP2010530064A JP2011501364A5 JP 2011501364 A5 JP2011501364 A5 JP 2011501364A5 JP 2010530064 A JP2010530064 A JP 2010530064A JP 2010530064 A JP2010530064 A JP 2010530064A JP 2011501364 A5 JP2011501364 A5 JP 2011501364A5
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light
emitting diode
light emitting
movable
mixing cavity
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JP2010530064A
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  1. 発光ダイオード照明装置であって、
    基板と、
    前記基板に取り付けられている少なくとも1つの発光ダイオードと、
    前記基板に結合され、前記少なくとも1つの発光ダイオードを取り囲むように構成され、光混合キャビティを画定する少なくとも1つの反射性側壁と、
    前記少なくとも1つの発光ダイオードが発生させる光に露出される前記光混合キャビティの第1の波長変換領域を覆う第1の種類の波長変換材料と、
    前記少なくとも1つの発光ダイオードが発する前記光への前記第1の波長変換領域の前記露出を変更するように配置されている移動可能な色調整部材と、
    前記光混合キャビティ内の光が伝達される出力ポートとを含み、
    前記移動可能な色調整部材が、前記少なくとも1つの発光ダイオードに対して回転可能であることを特徴とする発光ダイオード照明装置。
  2. 前記第1の波長変換領域が前記移動可能な色調整部材上にあり、前記発光ダイオード照明装置が、前記移動可能な色調整部材上の第2の波長変換領域を覆う第2の種類の波長変換材料をさらに含み、前記第2の波長変換領域が、前記第1の波長変換領域とは異なっていることを特徴とする請求項1の発光ダイオード照明装置。
  3. 前記移動可能な色調整部材が、前記少なくとも1つの反射性側壁を含むことを特徴とする請求項1の発光ダイオード照明装置。
  4. 前記移動可能な色調整部材が、前記少なくとも1つの発光ダイオードに対して垂直に移動可能である前記少なくとも1つの反射性側壁を含むことを特徴とする請求項1の発光ダイオード照明装置。
  5. 前記移動可能な色調整部材が、前記基板と、前記基板上に取り付けられ、前記少なくとも1つの反射性側壁に対して移動可能である前記少なくとも1つの発光ダイオードとを含むことを特徴とする請求項1の発光ダイオード照明装置。
  6. 発光ダイオード照明装置であって、
    基板と、
    前記基板に取り付けられている少なくとも1つの発光ダイオードと、
    前記基板に結合され、前記少なくとも1つの発光ダイオードを取り囲むように構成され、光混合キャビティを画定する少なくとも1つの反射性側壁と、
    前記少なくとも1つの発光ダイオードが発生させる光に露出される前記光混合キャビティの第1の波長変換領域を覆う第1の種類の波長変換材料と、
    前記少なくとも1つの発光ダイオードが発する前記光への前記第1の波長変換領域の前記露出を変更するように配置されている移動可能な色調整部材と、
    前記光混合キャビティ内の光が伝達される出力ポートとを含み、
    前記移動可能な色調整部材が、前記光混合キャビティ内へ延出する長さを有するロッド部材であり、該ロッド部材が、前記第1の種類の波長変換材料を含み、前記光混合キャビティ内へ延出する前記ロッド部材の前記長さまたは前記光混合キャビティ内部の前記ロッド部材の形状のいずれか一方が調整可能であることを特徴とする発光ダイオード照明装置。
  7. 前記ロッド部材が、前記少なくとも1つの発光ダイオードが発する前記光に露出される表面領域を調整するべく前記ロッド部材の径を拡縮するように構成された柔軟な部分を含むことを特徴とする請求項1の発光ダイオード照明装置。
  8. 発光ダイオード照明装置であって、
    基板と、
    前記基板に取り付けられている少なくとも1つの発光ダイオードと、
    前記基板に結合され、前記少なくとも1つの発光ダイオードを取り囲むように構成され、光混合キャビティを画定する少なくとも1つの反射性側壁と、
    前記少なくとも1つの発光ダイオードが発生させる光に露出される前記光混合キャビティの第1の波長変換領域を覆う第1の種類の波長変換材料と、
    前記少なくとも1つの発光ダイオードが発する前記光への前記第1の波長変換領域の前記露出を変更するように配置されている移動可能な色調整部材と、
    前記光混合キャビティ内の光が伝達される出力ポートとを含み、
    前記移動可能な色調整部材が移動可能な半透明窓を含み、該移動可能な半透明窓が、前記少なくとも1つの発光ダイオードとは異なる高さに配置されるように構成され、
    前記第1の種類の波長変換材料が、前記少なくとも1つの反射性側壁上にあり、
    前記光混合キャビティの前記第1の波長変換領域が、前記移動可能な半透明窓の高さを変えることによって調整可能であることを特徴とする発光ダイオード照明装置。
  9. 前記移動可能な半透明窓が、第2の種類の波長変換材料を含むことを特徴とする請求項8の発光ダイオード照明装置。
  10. 発光ダイオード照明装置であって、
    基板と、
    前記基板に取り付けられている少なくとも1つの発光ダイオードと、
    前記少なくとも1つの発光ダイオードを取り囲むように構成されている少なくとも1つの反射性側壁であって、前記基板及び前記少なくとも1つの反射性側壁が光混合キャビティを画定し、光が前記基板の反対側にある出力ポートを通って前記光混合キャビティから出るような、該少なくとも1つの反射性側壁と、
    前記少なくとも1つの発光ダイオードが発生させる光に露出される前記光混合キャビティの第1の波長変換領域を覆う少なくとも1つの種類の波長変換材料と、
    前記光混合キャビティから光を受光するように配置された移動可能な光調整部材とを含み、
    前記移動可能な光調整部材の動きが、前記光混合キャビティから出る前に前記少なくとも1つの発光ダイオードが発生させる光に直接的に露出される前記第1の波長変換領域の量を変更するようにしたことを特徴とする発光ダイオード照明装置。
  11. 前記移動可能な光調整部材が、前記少なくとも1つの発光ダイオードとは異なる高さに配置されるように構成されたレンズであることを特徴とする請求項10の発光ダイオード照明装置。
  12. 前記レンズが、前記光混合キャビティを貫通して延在する垂直に移動可能な要素に結合され、前記レンズが、前記垂直に移動可能な要素を動かして前記光混合キャビティ内に入れるかまたは外に出すことによって、異なる高さに配置されるように構成されていることを特徴とする請求項11の発光ダイオード照明装置。
  13. 前記移動可能な光調整部材が、第2の種類の波長変換材料を有する移動可能な半透明窓であり、前記第1の種類の波長変換材料が、前記少なくとも1つの反射性側壁上にあり、前記光混合キャビティの前記第1の波長変換領域が、前記移動可能な半透明窓の高さを変えることによって調整可能であることを特徴とする請求項10の発光ダイオード照明装置。
  14. 発光ダイオード照明装置であって、
    基板と、
    前記基板に取り付けられている少なくとも1つの発光ダイオードと、
    前記基板に結合されかつ前記少なくとも1つの発光ダイオードを取り囲むように構成され、光混合キャビティを画定する少なくとも1つの反射性側壁と、
    前記光混合キャビティ内に配置された波長変換材料と、
    前記光混合キャビティ内の光が伝達される出力ポートと、
    前記反射性側壁に移動可能に結合されかつ前記出力ポートを覆い、波長変換材料組成が互いに異なる複数の領域を有する基体を含み、前記出力ポートを介して伝達される前記光の色を変えるべく前記複数の領域のうちの選択された1つを前記出力ポートと整合させるように移動可能である色選択プレートとを含むことを特徴とする発光ダイオード照明装置。
  15. 前記色選択プレートが中心として回転し、それによって、前記出力ポートを覆う前記複数の領域のうちの前記選択された1つの位置を合わせるようにしたことを特徴とする請求項14の発光ダイオード照明装置。
  16. 前記色選択プレートが摺動し、それによって、前記出力ポートを覆う前記複数の領域のうちの前記選択された1つの位置を合わせるようにしたことを特徴とする請求項14の発光ダイオード照明装置。
  17. 前記色選択プレートがヒートシンクに熱的に結合されていることを特徴とする請求項14の発光ダイオード照明装置。
  18. 前記互いに異なる複数の波長変換材料組成が、異なる濃度の波長変換材料、異なる密度の波長変換材料、及び異なる波長変換材料を含むことを特徴とする請求項14の発光ダイオード照明装置。
JP2010530064A 2007-10-17 2008-10-14 発光ダイオード及び移動可能な光調整部材を備えた照明装置 Ceased JP2011501364A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US99949607P 2007-10-17 2007-10-17
US60/999,496 2007-10-17
US6222308P 2008-01-23 2008-01-23
US61/062,223 2008-01-23
US12/249,892 2008-10-10
US12/249,892 US7984999B2 (en) 2007-10-17 2008-10-10 Illumination device with light emitting diodes and moveable light adjustment member
PCT/US2008/079823 WO2009052099A1 (en) 2007-10-17 2008-10-14 Illumination device with light emitting diodes and movable light adjustment member

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JP2011501364A JP2011501364A (ja) 2011-01-06
JP2011501364A5 true JP2011501364A5 (ja) 2011-11-10

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US (3) US7984999B2 (ja)
EP (1) EP2212616A1 (ja)
JP (1) JP2011501364A (ja)
KR (1) KR101241474B1 (ja)
CN (2) CN103363452A (ja)
BR (1) BRPI0816518A2 (ja)
CA (1) CA2701184A1 (ja)
MX (1) MX2010003786A (ja)
TW (1) TWI363846B (ja)
WO (1) WO2009052099A1 (ja)

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