公开(公告)号：US20120098413A1

公开(公告)日：2012-04-26

申请号：US12975339

申请日：2010-12-21

申请人： Jin-Sheng Lin ,  Meng-Ting Lee ,  Heh-Lung Huang

发明人： Jin-Sheng Lin ,  Meng-Ting Lee ,  Heh-Lung Huang

IPC分类号： H01J1/62 ,  C07D409/14

CPC分类号： H01L51/0071 ,  H01L51/5016

摘要： Organic compounds and organic electroluminescent devices employing the same are provided. The organic compound has a chemical structure represented below: wherein, R1, R2, R3, R4, R5, and R6 are independent and can be H, C1-8 alkyl, C1-8 alkoxy, C1-8 halo-alkyl, aryl, heteroaryl, cycloalkyl, hetero-cycloalkyl, or cycloaliphatic group, and A is S, or

摘要翻译： 提供了使用其的有机化合物和有机电致发光器件。 有机化合物具有以下化学结构：其中，R 1，R 2，R 3，R 4，R 5和R 6是独立的，可以是H，C 1-8烷基，C 1-8烷氧基，C 1-8卤代烷基，芳基， 杂芳基，环烷基，杂环烷基或脂环族基，A是S或

公开(公告)号：US08741446B2

公开(公告)日：2014-06-03

申请号：US12975339

申请日：2010-12-21

申请人： Jin-Sheng Lin ,  Meng-Ting Lee ,  Heh-Lung Huang

发明人： Jin-Sheng Lin ,  Meng-Ting Lee ,  Heh-Lung Huang

IPC分类号： H01L51/54

CPC分类号： H01L51/0071 ,  H01L51/5016

摘要： Organic compounds and organic electroluminescent devices employing the same are provided. The organic compound has a chemical structure represented below: wherein, R1, R2, R3, R4, R5, and R6 are independent and can be H, C1-8 alkyl, C1-8 alkoxy, C1-8 halo-alkyl, aryl, heteroaryl, cycloalkyl, hetero-cycloalkyl, or cycloaliphatic group, and A is S, or

摘要翻译： 提供了使用其的有机化合物和有机电致发光器件。 有机化合物具有以下化学结构：其中，R 1，R 2，R 3，R 4，R 5和R 6是独立的，可以是H，C 1-8烷基，C 1-8烷氧基，C 1-8卤代烷基，芳基， 杂芳基，环烷基，杂环烷基或脂环族基，A是S或

公开(公告)号：US08319421B2

公开(公告)日：2012-11-27

申请号：US12292306

申请日：2008-11-17

申请人： Meng-Ting Lee ,  Jin-Sheng Lin

发明人： Meng-Ting Lee ,  Jin-Sheng Lin

IPC分类号： H01J1/63

CPC分类号： H01L51/5016 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5036 ,  H01L2251/5384 ,  H01L2251/552

摘要： An organic light-emitting laminate for use in an organic electroluminescent device, characterized in comprising: a first light-emitting layer, including a first main light-emitting material and a first phosphorescent material, a second light-emitting layer, including a second main light-emitting material and a second phosphorescent material, formed on the first light-emitting layer, and a carrier-transporting material, which is included in at least one of the first light-emitting layer and the second light-emitting layer; wherein the first main light-emitting material, the second main light-emitting material and the carrier-transporting material each have a triplet energy level higher than that of the first phosphorescent material and the second phosphorescent material. The present invention also provides an organic electroluminescent device containing the organic light-emitting laminate.

摘要翻译： 一种用于有机电致发光器件的有机发光层压板，其特征在于包括：第一发光层，包括第一主发光材料和第一磷光材料;第二发光层，包括第二主发光层 形成在第一发光层上的发光材料和第二磷光材料以及包含在第一发光层和第二发光层中的至少一个中的载流子传输材料; 其中所述第一主发光材料，所述第二主要发光材料和所述载流子传输材料各自具有比所述第一磷光材料和所述第二磷光材料高的三线态能级。 本发明还提供含有有机发光层叠体的有机电致发光元件。

公开(公告)号：US20090295278A1

公开(公告)日：2009-12-03

申请号：US12292306

申请日：2008-11-17

申请人： Meng-Ting Lee ,  Jin-Sheng Lin

发明人： Meng-Ting Lee ,  Jin-Sheng Lin

IPC分类号： H01J1/63

CPC分类号： H01L51/5016 ,  H01L51/006 ,  H01L51/0072 ,  H01L51/0085 ,  H01L51/0094 ,  H01L51/5036 ,  H01L2251/5384 ,  H01L2251/552

摘要： Provided is an organic light-emitting laminate for use in an organic electroluminescent device, characterized in comprising: a first light-emitting layer, including a first main light-emitting material and a first phosphorescent material, a second light-emitting layer, including a second main light-emitting material and a second phosphorescent material, formed on the first light-emitting layer, and a carrier-transporting material, which is included in at least one of the first light-emitting layer and the second light-emitting layer; wherein the first main light-emitting material, the second main light-emitting material and the carrier-transporting material each have a triplet energy level higher than that of the first phosphorescent material and the second phosphorescent material. The present invention also provides an organic electroluminescent device containing the organic light-emitting laminate.

摘要翻译： 本发明提供一种用于有机电致发光器件的有机发光层压板，其特征在于包括：第一发光层，包括第一主发光材料和第一磷光材料;第二发光层，包括第 形成在第一发光层上的第二主要发光材料和第二磷光材料以及包含在第一发光层和第二发光层中的至少一个中的载流子传输材料; 其中所述第一主发光材料，所述第二主要发光材料和所述载流子传输材料各自具有比所述第一磷光材料和所述第二磷光材料高的三线态能级。 本发明还提供含有有机发光层叠体的有机电致发光元件。

公开(公告)号：US20120292647A1

公开(公告)日：2012-11-22

申请号：US13198721

申请日：2011-08-05

申请人： Meng-Ting Lee ,  Chang-Yen Wu ,  Chun-Liang Lin ,  Chieh-Wei Chen

发明人： Meng-Ting Lee ,  Chang-Yen Wu ,  Chun-Liang Lin ,  Chieh-Wei Chen

IPC分类号： H01L33/62

CPC分类号： H01L27/3206 ,  H01L2251/5323 ,  H01L2251/5361

摘要： An organic electroluminescent light source including a first organic electroluminescent device and a second organic electroluminescent device is provided. The first organic electroluminescent device is coupled to a first bias voltage to emit a first color light having a color temperature ranging from 2800K to 3500K. The second organic electroluminescent device is coupled to a second bias voltage to emit a second color light. The first color light and the second color light mix to generate a third color light having a color temperature ranging from 3500K to 6500K.

摘要翻译： 提供了包括第一有机电致发光器件和第二有机电致发光器件的有机电致发光光源。 第一有机电致发光器件耦合到第一偏置电压以发射具有从2800K到3500K的色温的第一颜色光。 第二有机电致发光器件耦合到第二偏置电压以发射第二颜色光。 第一颜色光和第二颜色光混合以产生具有3500K至6500K的色温的第三色光。

公开(公告)号：US08441183B2

公开(公告)日：2013-05-14

申请号：US13398959

申请日：2012-02-17

申请人： Meng-Ting Lee ,  Chun-Liang Lin

发明人： Meng-Ting Lee ,  Chun-Liang Lin

IPC分类号： H01J1/62

CPC分类号： H01L51/52 ,  H01L51/5253 ,  H01L51/5256 ,  H01L51/5268

摘要： An organic electroluminescent device includes an optical substrate, a transparent electrode, an organic electroluminescent structure, and a back electrode. The optical substrate includes a base and a plurality of scattering particles. The scattering particles are mixed in the base. The transparent electrode is directly disposed on the optical substrate. The organic electroluminescent structure is disposed on the transparent electrode. The back electrode is disposed on the organic electroluminescent structure.

摘要翻译： 有机电致发光器件包括光学基底，透明电极，有机电致发光结构和背面电极。 光学基板包括基底和多个散射颗粒。 散射颗粒在基体中混合。 透明电极直接设置在光学基板上。 有机电致发光结构设置在透明电极上。 背面电极设置在有机电致发光结构上。

公开(公告)号：US08426849B2

公开(公告)日：2013-04-23

申请号：US13198721

申请日：2011-08-05

申请人： Meng-Ting Lee ,  Chang-Yen Wu ,  Chun-Liang Lin ,  Chieh-Wei Chen

发明人： Meng-Ting Lee ,  Chang-Yen Wu ,  Chun-Liang Lin ,  Chieh-Wei Chen

IPC分类号： H01L33/00 ,  H01L51/50

CPC分类号： H01L27/3206 ,  H01L2251/5323 ,  H01L2251/5361

摘要： An organic electroluminescent light source including a first organic electroluminescent device and a second organic electroluminescent device is provided. The first organic electroluminescent device is coupled to a first bias voltage to emit a first color light having a color temperature ranging from 2800K to 3500K. The second organic electroluminescent device is coupled to a second bias voltage to emit a second color light. The first color light and the second color light mix to generate a third color light having a color temperature ranging from 3500K to 6500K.

摘要翻译： 提供了包括第一有机电致发光器件和第二有机电致发光器件的有机电致发光光源。 第一有机电致发光器件耦合到第一偏置电压以发射具有从2800K到3500K的色温的第一颜色光。 第二有机电致发光器件耦合到第二偏置电压以发射第二颜色光。 第一颜色光和第二颜色光混合以产生具有3500K至6500K的色温的第三色光。

公开(公告)号：US20080284319A1

公开(公告)日：2008-11-20

申请号：US11856525

申请日：2007-09-17

申请人： Meng-Ting Lee ,  Mei-Rurng Tseng

发明人： Meng-Ting Lee ,  Mei-Rurng Tseng

IPC分类号： H01L51/54 ,  C09K11/06

CPC分类号： C09K11/06 ,  C09K2211/1011 ,  H01L51/5036 ,  H01L51/5262 ,  Y02B20/181

摘要： A white light organic electroluminescent element is provided. The white organic electroluminescent element comprises an anode, a hole transporting layer on the anode, an orange light emitting layer on the hole transporting layer, a blue light emitting layer on the orange light emitting layer, an electron transporting layer on the blue light emitting layer, and a cathode on the electron transporting layer, wherein the orange light emitting layer is formed by co-evaporation of a host-emitting material, a blue guest-emitting material, and an orange guest-emitting material.

摘要翻译： 提供白光有机电致发光元件。 白色有机电致发光元件包括阳极，阳极上的空穴传输层，空穴传输层上的橙色发光层，橙色发光层上的蓝色发光层，蓝色发光层上的电子传输层 和电子传输层上的阴极，其中通过主发射材料，蓝色客体发射材料和橙色客体发射材料的共蒸发形成橙色发光层。

公开(公告)号：US08476624B1

公开(公告)日：2013-07-02

申请号：US13486105

申请日：2012-06-01

申请人： Chang-Yen Wu ,  Ting-Yi Cho ,  Meng-Ting Lee ,  Meng-Huan Ho ,  Po-Hsuan Chiang ,  Chieh-Wei Chen

发明人： Chang-Yen Wu ,  Ting-Yi Cho ,  Meng-Ting Lee ,  Meng-Huan Ho ,  Po-Hsuan Chiang ,  Chieh-Wei Chen

IPC分类号： H01L51/52

CPC分类号： H01L27/3209 ,  H01L51/5004 ,  H01L51/506 ,  H01L51/5076 ,  H01L51/5221 ,  H01L51/5278 ,  H01L2251/5353 ,  H01L2251/5376

摘要： In one aspect of the invention, an organic light emitting diode device has a substrate, a cathode formed on the substrate, an anode spaced-apart from the cathode, a plurality of electroluminescent units stacked between the cathode and the anode, and a plurality of charge generation layers, each of which is formed between two adjacent electroluminescent units. Each electroluminescent unit has an electron-transport layer, an emission layer formed on the electron-transport layer, and a hole-transport layer formed on the emission layer. The electron-transport layer of the first electroluminescent unit is formed on the cathode, defining a first energy barrier, and the anode is formed on the hole-transport layer of the last electroluminescent unit, defining a second energy barrier. The first energy barrier is higher than the second energy barrier. The first electroluminescent unit has a lifetime longer than that of each of the rest electroluminescent units.

摘要翻译： 在本发明的一个方面中，有机发光二极管器件具有衬底，形成在衬底上的阴极，与阴极间隔开的阳极，堆叠在阴极和阳极之间的多个电致发光单元，以及多个 电荷产生层，其各自形成在两个相邻的电致发光单元之间。 每个电致发光单元具有电子传输层，形成在电子传输层上的发射层和形成在发射层上的空穴传输层。 第一电致发光单元的电子传输层形成在阴极上，限定第一能量势垒，并且阳极形成在最后的电致发光单元的空穴传输层上，限定第二能量势垒。 第一个能量屏障高于第二个能量屏障。 第一电致发光单元的寿命比其余电致发光单元的寿命长。

公开(公告)号：US07772762B2

公开(公告)日：2010-08-10

申请号：US11856525

申请日：2007-09-17

申请人： Meng-Ting Lee ,  Mei-Rurng Tseng

发明人： Meng-Ting Lee ,  Mei-Rurng Tseng

IPC分类号： H01J1/62

CPC分类号： C09K11/06 ,  C09K2211/1011 ,  H01L51/5036 ,  H01L51/5262 ,  Y02B20/181

摘要： A white light organic electroluminescent element is provided. The white organic electroluminescent element comprises an anode, a hole transporting layer on the anode, an orange light emitting layer on the hole transporting layer, a blue light emitting layer on the orange light emitting layer, an electron transporting layer on the blue light emitting layer, and a cathode on the electron transporting layer, wherein the orange light emitting layer is formed by co-evaporation of a host-emitting material, a blue guest-emitting material, and an orange guest-emitting material.

摘要翻译： 提供白光有机电致发光元件。 白色有机电致发光元件包括阳极，阳极上的空穴传输层，空穴传输层上的橙色发光层，橙色发光层上的蓝色发光层，蓝色发光层上的电子传输层 和电子传输层上的阴极，其中通过主发射材料，蓝色客体发射材料和橙色客体发射材料的共蒸发形成橙色发光层。