-
公开(公告)号：US08098013B2
公开(公告)日：2012-01-17
申请号：US12502552
申请日：2009-07-14
IPC分类号： H01J17/49
CPC分类号： H01J11/12 , G09G3/2927 , G09G2320/0238 , G09G2320/0242 , H01J11/42
摘要： A plasma display device includes: a front substrate and a back substrate facing each other and interposing a discharge gap; and a plurality of discharge cells formed by the front substrate and the back substrate, wherein a mixture gas containing Xe is filled in the discharge gap, and a red, green, or blue phosphor materials is arranged in each of the discharge cells. The plasma display device performs a reset operation by, at least, a weak discharge. A crystal material is arranged in the red, green, and blue phosphor materials so as to make weak discharge firing voltages for reset discharges in respective discharge cells uniform.
摘要翻译： 等离子体显示装置包括：前基板和背面基板，彼此面对并插入放电间隙; 以及由前面基板和背面基板形成的多个放电单元，其中在放电间隙中填充含有Xe的混合气体，并且在每个放电单元中布置红色，绿色或蓝色荧光体材料。 等离子体显示装置至少进行弱放电进行复位动作。 在红色，绿色和蓝色荧光体材料中布置晶体材料，以使各放电单元中的复位放电的放电点火电压弱。
-
公开(公告)号：US09954193B2
公开(公告)日：2018-04-24
申请号：US14131852
申请日：2012-07-11
CPC分类号： H01L51/5024 , H01L27/3204 , H01L27/3211 , H01L51/0085 , H01L51/5004 , H01L51/5036 , H01L51/5203 , H01L51/524 , H01L51/56 , H01L2251/5361 , H05B33/10 , H05B33/14
摘要： In an organic light-emitting element including a first electrode, a second electrode, and a light-emitting layer placed between the first electrode and the second electrode, the light-emitting layer includes a host material, a first emitter, and a second emitter, the emission peak wavelength of the first emitter is longer than the emission peak wavelength of the second emitter, and an aromatic heterocyclic ligand or an auxiliary ligand of the first emitter include an electron withdrawing group. Accordingly, an organic light-emitting element can be provided in which the HOMO value of a specific luminescent dopant is closer to the HOMO value of another luminescent dopant.
-
3.发明申请MATERIAL FOR FORMING ORGANIC LIGHT-EMITTING LAYER, COATING LIQUID FOR FORMING ORGANIC LIGHT-EMITTING ELEMENT, ORGANIC LIGHT-EMITTING ELEMENT AND LIGHT SOURCE DEVICE, AND METHOD FOR MANUFACTURING SAME 有权用于形成有机发光层的材料，用于形成有机发光元件的涂料液体，有机发光元件和光源装置及其制造方法公开(公告)号：US20140138663A1
公开(公告)日：2014-05-22
申请号：US14131852
申请日：2012-07-11
CPC分类号： H01L51/5024 , H01L27/3204 , H01L27/3211 , H01L51/0085 , H01L51/5004 , H01L51/5036 , H01L51/5203 , H01L51/524 , H01L51/56 , H01L2251/5361 , H05B33/10 , H05B33/14
摘要： In an organic light-emitting element including a first electrode, a second electrode, and a light-emitting layer placed between the first electrode and the second electrode, the light-emitting layer includes a host material, a first emitter, and a second emitter, the emission peak wavelength of the first emitter is longer than the emission peak wavelength of the second emitter, and an aromatic heterocyclic ligand or an auxiliary ligand of the first emitter include an electron withdrawing group. Accordingly, an organic light-emitting element can be provided in which the HOMO value of a specific luminescent dopant is closer to the HOMO value of another luminescent dopant.
摘要翻译： 在包括第一电极，第二电极和放置在第一电极和第二电极之间的发光层的有机发光元件中，发光层包括主体材料，第一发射极和第二发光体 第一发射极的发射峰值波长比第二发射极的发射峰值波长长，第一发射极的芳族杂环配体或辅助配体包括吸电子基团。 因此，可以提供特定发光掺杂剂的HOMO值更接近于另一种发光掺杂剂的HOMO值的有机发光元件。
-
公开(公告)号：US20130153881A1
公开(公告)日：2013-06-20
申请号：US13818646
申请日：2011-08-16
IPC分类号： H01L51/50
CPC分类号： H01L51/5096 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/504 , H01L2251/552
摘要： The present invention provides an organic light-emitting device including a first electrode (101), a second electrode (102), organic multi-layers (105, 115) in which the organic multi-layers (105, 115) is formed between the first electrode (101) and the second electrode (102) and has a hole blocking layer (16), an emission layer (15), and an electron blocking layer (14), and the emission layer 15 is interposed between the hole blocking layer (16) and the electron blocking layer (14), a first light-emitting dopant is added to the hole blocking layer (16), a second light-emitting dopant is added to the emission layer (15), a third light-emitting dopant is added to the electron blocking layer (14), and the first light-emitting dopant and the third light-emitting dopant trap carriers penetrating the emission layer.According to the invention, the emission layer can emit light at high efficiency and deterioration of the emission layer can be suppressed.
摘要翻译： 本发明提供一种有机发光装置，其包括第一电极（101），第二电极（102），有机多层（105,115），其中有机多层（105,115）形成在有机多层 第一电极（101）和第二电极（102），并具有空穴阻挡层（16），发射层（15）和电子阻挡层（14），发光层15插入在空穴阻挡层 （16）和电子阻挡层（14）中，向空穴阻挡层（16）添加第一发光掺杂剂，向发光层（15）添加第二发光掺杂剂，将第三发光掺杂物 掺杂剂添加到电子阻挡层（14）中，并且第一发光掺杂剂和第三发光掺杂剂陷阱载流子穿透发射层。 根据本发明，发光层可以高效率地发光，并且能够抑制发光层的劣化。
-
公开(公告)号：US20100013370A1
公开(公告)日：2010-01-21
申请号：US12502552
申请日：2009-07-14
IPC分类号： H01J1/62
CPC分类号： H01J11/12 , G09G3/2927 , G09G2320/0238 , G09G2320/0242 , H01J11/42
摘要： Provided is a plasma display device which is bright and has high contrast and high image quality. A plasma display device includes: a front substrate and a back substrate facing each other interposing a discharge gap; and a plurality of discharge cells formed by the front substrate and the back substrate, wherein a mixture gas containing Xe is filled in the discharge gap, and each of a plurality of phosphor layers of red, green, and blue is arranged in the discharge cell. And, the plasma display device performs a reset operation by, at least, a weak discharge. A crystal material is arranged in the phosphor layers of red, green, and blue so as to uniform weak discharge firing voltages for reset discharges in respective discharge cells.
摘要翻译： 提供了一种亮度高，对比度高，图像质量高的等离子体显示装置。 一种等离子体显示装置，包括：前面基板和背面基板，彼此相对地插入放电间隙; 以及由所述前面基板和所述背面基板形成的多个放电单元，其中，在所述放电间隙中填充含有Xe的混合气体，并且在所述放电单元中配置有多个红色，绿色和蓝色的荧光体层 。 并且，等离子体显示装置至少进行弱放电，进行复位动作。 在红色，绿色和蓝色的荧光体层中设置晶体材料，以使各放电单元中的复位放电具有均匀的弱放电点火电压。
-
-
-
-
搜索结果
5 条记录 (耗时 0.013 秒)
