JP2007505470A5 - - Google Patents

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Publication number
JP2007505470A5
JP2007505470A5 JP2006526149A JP2006526149A JP2007505470A5 JP 2007505470 A5 JP2007505470 A5 JP 2007505470A5 JP 2006526149 A JP2006526149 A JP 2006526149A JP 2006526149 A JP2006526149 A JP 2006526149A JP 2007505470 A5 JP2007505470 A5 JP 2007505470A5
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JP
Japan
Prior art keywords
oled device
light
anode
emission spectrum
metal
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.)
Granted
Application number
JP2006526149A
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English (en)
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JP2007505470A (ja
JP5032116B2 (ja
Filing date
Publication date
Priority claimed from US10/661,121 external-priority patent/US6905788B2/en
Application filed filed Critical
Publication of JP2007505470A publication Critical patent/JP2007505470A/ja
Publication of JP2007505470A5 publication Critical patent/JP2007505470A5/ja
Application granted granted Critical
Publication of JP5032116B2 publication Critical patent/JP5032116B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Claims (3)

  1. 特定の色の光を放出する安定化型OLEDデバイスであって:
    a) 金属アノード、及び該金属アノードから間隔を置いて配置された金属カソードと、
    b) 該アノードと該カソードとの間に配置された、ホストと、該特定の色の光を含むスペクトルを有する光を生成するように選択されたドーパントとを含む発光層と、
    c) 該発光層の発光スペクトルとは異なる発光スペクトルを有する、該OLEDデバイスの有効寿命を改善する、該デバイス層のうちの1つに設けられた安定剤と、
    を含み、
    d) 電極層のうちの一方が半透明であり、他方が実質的に不透明且つ反射性であって、該安定化型OLEDデバイスが、該特定の色を有する狭帯域光を放出するマイクロキャビティを形成するようになっている、
    安定化型OLEDデバイス。
  2. 該半透明の電極層のための材料が、AgもしくはAu又はこれらの合金を含む、請求項1に記載のOLEDデバイス。
  3. 色変換型OLEDデバイスであって:
    a) 金属アノード、及び該金属アノードから間隔を置いて配置された金属カソードと、
    b) 該アノードと該カソードとの間に配置された、ホストと、青色光を生成するように選択されたドーパントとを含む発光層と、
    c) 該発光層の発光スペクトルとは異なる発光スペクトルを有する、該OLEDデバイスの有効寿命を改善する、該デバイス層のうちの1つに設けられた安定剤と;
    d) 該青色光に応答することにより異なる色の光を再放出する蛍光材料を含む色変換層と
    を含む、色変換型OLEDデバイス。
JP2006526149A 2003-09-12 2004-08-31 安定化型oledデバイス Expired - Lifetime JP5032116B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/661,121 2003-09-12
US10/661,121 US6905788B2 (en) 2003-09-12 2003-09-12 Stabilized OLED device
PCT/US2004/028259 WO2005034258A1 (en) 2003-09-12 2004-08-31 Stabilized oled device

Publications (3)

Publication Number Publication Date
JP2007505470A JP2007505470A (ja) 2007-03-08
JP2007505470A5 true JP2007505470A5 (ja) 2007-09-20
JP5032116B2 JP5032116B2 (ja) 2012-09-26

Family

ID=34273807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006526149A Expired - Lifetime JP5032116B2 (ja) 2003-09-12 2004-08-31 安定化型oledデバイス

Country Status (8)

Country Link
US (1) US6905788B2 (ja)
EP (1) EP1665410B1 (ja)
JP (1) JP5032116B2 (ja)
KR (1) KR101146266B1 (ja)
CN (1) CN1849719A (ja)
DE (1) DE602004018007D1 (ja)
TW (1) TW200511169A (ja)
WO (1) WO2005034258A1 (ja)

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