JP2007234391A5 - - Google Patents
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- Publication number
- JP2007234391A5 JP2007234391A5 JP2006054429A JP2006054429A JP2007234391A5 JP 2007234391 A5 JP2007234391 A5 JP 2007234391A5 JP 2006054429 A JP2006054429 A JP 2006054429A JP 2006054429 A JP2006054429 A JP 2006054429A JP 2007234391 A5 JP2007234391 A5 JP 2007234391A5
- Authority
- JP
- Japan
- Prior art keywords
- light
- display device
- pixel electrode
- insulating film
- electroluminescent display
- 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.)
- Withdrawn
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- 239000010408 film Substances 0.000 claims 8
- 238000005401 electroluminescence Methods 0.000 claims 5
- 239000010410 layer Substances 0.000 claims 5
- 238000000605 extraction Methods 0.000 claims 3
- 230000031700 light absorption Effects 0.000 claims 3
- 239000000463 material Substances 0.000 claims 3
- 238000007789 sealing Methods 0.000 claims 2
- 239000010409 thin film Substances 0.000 claims 2
- 229910052581 Si3N4 Inorganic materials 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 claims 1
- 239000002346 layers by function Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- APVPOHHVBBYQAV-UHFFFAOYSA-N n-(4-aminophenyl)sulfonyloctadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NS(=O)(=O)C1=CC=C(N)C=C1 APVPOHHVBBYQAV-UHFFFAOYSA-N 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 1
Claims (9)
前記画素電極の光取出し方向と逆側に形成される、少なくとも可視範囲の波長の光を吸収する材料からなる光吸収絶縁膜と、
前記光吸収絶縁膜の前記光取出し方向と逆側に形成される、前記発光素子の発光を制御する薄膜トランジスタと、
前記発光素子の前記光取出し方向側に形成される、前記エレクトロルミネッセンス層の励起光に対応する波長範囲の光を吸収するフィルタと、を具備することを特徴とするエレクトロルミネッセンス表示装置。 A light emitting device comprising a pixel electrode made of a transparent conductive material, a light-transmitting cathode, and a functional layer including at least an electroluminescence layer sandwiched between the pixel electrode and the cathode;
A light-absorbing insulating film made of a material that absorbs light having a wavelength in the visible range, which is formed on the opposite side of the light extraction direction of the pixel electrode ;
Is formed on the light extraction direction opposite side of the light-absorbing insulating layer, a thin film transistor for controlling the light emission of the light - emitting element,
The light extraction is formed in the direction, electroluminescent display device characterized by comprising a an absorption Sulf filter light in the wavelength range corresponding to the pumping light of the electroluminescent layer of the light emitting element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006054429A JP2007234391A (en) | 2006-03-01 | 2006-03-01 | Electroluminescence display device and electronic apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006054429A JP2007234391A (en) | 2006-03-01 | 2006-03-01 | Electroluminescence display device and electronic apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007234391A JP2007234391A (en) | 2007-09-13 |
JP2007234391A5 true JP2007234391A5 (en) | 2008-11-13 |
Family
ID=38554770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006054429A Withdrawn JP2007234391A (en) | 2006-03-01 | 2006-03-01 | Electroluminescence display device and electronic apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2007234391A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8016631B2 (en) * | 2007-11-16 | 2011-09-13 | Global Oled Technology Llc | Desiccant sealing arrangement for OLED devices |
JP5286865B2 (en) * | 2008-03-24 | 2013-09-11 | カシオ計算機株式会社 | Electroluminescent panel manufacturing method and electroluminescent panel |
KR101060643B1 (en) * | 2009-06-02 | 2011-08-31 | 박승민 | Permeable display device for sound output with object-based position coordinate effect |
JP5305267B2 (en) * | 2009-08-04 | 2013-10-02 | 株式会社ジャパンディスプレイ | Organic EL device |
JP5476878B2 (en) | 2009-09-14 | 2014-04-23 | カシオ計算機株式会社 | Manufacturing method of light emitting panel |
KR102381895B1 (en) * | 2014-11-20 | 2022-03-31 | 엘지디스플레이 주식회사 | Organic light emitting display device and method of manufacturing the same |
KR102350366B1 (en) * | 2014-12-31 | 2022-01-11 | 엘지디스플레이 주식회사 | Organic light emitting display device |
JP2017174553A (en) * | 2016-03-22 | 2017-09-28 | 株式会社ジャパンディスプレイ | Display device |
US10141544B2 (en) * | 2016-08-10 | 2018-11-27 | Semiconductor Energy Laboratory Co., Ltd. | Electroluminescent display device and manufacturing method thereof |
KR20180040185A (en) | 2016-10-11 | 2018-04-20 | 삼성디스플레이 주식회사 | Display device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002033185A (en) * | 2000-05-06 | 2002-01-31 | Semiconductor Energy Lab Co Ltd | Light emitting device and electric apparatus |
CN101393967A (en) * | 2000-08-23 | 2009-03-25 | 出光兴产株式会社 | organic electroluminescent display device |
JP2003017264A (en) * | 2001-04-27 | 2003-01-17 | Canon Inc | Electroluminescent element and image display device |
JP2003215556A (en) * | 2002-01-25 | 2003-07-30 | Toshiba Corp | Liquid crystal display device |
WO2003069957A1 (en) * | 2002-02-12 | 2003-08-21 | Idemitsu Kosan Co., Ltd. | Organic el display and its production method |
JP4103531B2 (en) * | 2002-10-09 | 2008-06-18 | 松下電工株式会社 | Organic electroluminescence device |
JP4906033B2 (en) * | 2004-05-20 | 2012-03-28 | 株式会社半導体エネルギー研究所 | Light emitting device |
JP2006032010A (en) * | 2004-07-13 | 2006-02-02 | Hitachi Displays Ltd | Organic el display device |
-
2006
- 2006-03-01 JP JP2006054429A patent/JP2007234391A/en not_active Withdrawn
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