利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.022 秒)

    SYSTEM AND METHOD FOR PRODUCING ELECTROLUMINESCENT DEVICES
    3.
    发明申请
    SYSTEM AND METHOD FOR PRODUCING ELECTROLUMINESCENT DEVICES 审中-公开
    用于生产电致发光器件的系统和方法

    公开(公告)号：US20150014654A1

    公开(公告)日：2015-01-15

    申请号：US14212776

    申请日：2014-03-14

    申请人： Tommie Royster

    发明人： Tommie Royster

    IPC分类号： H01L51/00

    CPC分类号： H01L51/0082 ,  H01L51/0052 ,  H01L51/0062 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5016

    摘要： The present disclosure provides an electroluminescent device comprising a light-emitting layer containing a blue or a blue-green fluorescent light emitting material that is comprised of a dialkyl-gallium moiety coordinated to a bidentate nitrogen bonding chelating ligand to form a gallium containing 6-membered heteroatom ring. The invention also provides a display or area lighting device including the OLED device, a process for emitting light, and a dialkyl-gallium chelate complex. The device provides unexpected and useful light emissions in the blue and green regions of the visible spectrum.

    摘要翻译： 本公开提供了一种电致发光器件，其包括含有蓝色或蓝绿色荧光发光材料的发光层，该发光层由与二齿氮键螯合配位配位的二烷基镓部分组成，以形成含有六元素的镓 杂原子环。 本发明还提供了包括OLED器件的显示器或区域照明器件，用于发光的工艺和二烷基镓螯合物。 该设备在可见光谱的蓝色和绿色区域提供意想不到的有用的光发射。

    Electroluminescent device including a gallium complex
    4.
    发明申请
    Electroluminescent device including a gallium complex 审中-公开
    包含镓络合物的电致发光器件

    公开(公告)号：US20070166566A1

    公开(公告)日：2007-07-19

    申请号：US11334532

    申请日：2006-01-18

    申请人： Tommie Royster ,  Denis Kondakov

    发明人： Tommie Royster ,  Denis Kondakov

    IPC分类号： H01L51/54

    CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/188

    摘要： An OLED device comprises a cathode and anode and having therebetween a light-emitting layer, wherein there is located between the cathode and the light-emitting layer a further layer, not contiguous to the light-emitting layer, containing a metal complex of 3 bidentate ligands having Formula (1): wherein: each Za and each Zb is independently selected and each represents the atoms necessary to complete an unsaturated ring; Za and Zb are directly bonded to one another provided Za and Zb may be further linked together to form a fused ring system; and wherein the further layer also comprises an alkali metal material. Materials of the invention provide offer good luminance and reduced drive voltage.

    摘要翻译： OLED器件包括阴极和阳极，并且在其间具有发光层，其中位于阴极和发光层之间的另外的层，其不连续于发光层，其包含三齿的金属络合物 具有式（1）的配体：其中：每个Z a a和Z z各自独立选择，各自表示完成不饱和环所必需的原子; Z a和Z b彼此直接键合，只要Z a和Z b可以进一步连接在一起 形成稠环体系; 并且其中所述另外的层还包含碱金属材料。 本发明的材料提供良好的亮度和降低的驱动电压。

    Electroluminescent devices with nitrogen bidentate ligands
    5.
    发明申请
    Electroluminescent devices with nitrogen bidentate ligands 审中-公开
    具有氮二齿配体的电致发光器件

    公开(公告)号：US20070003786A1

    公开(公告)日：2007-01-04

    申请号：US11172338

    申请日：2005-06-30

    申请人： Tommie Royster

    发明人： Tommie Royster

    IPC分类号： H01L51/54 ,  H05B33/12

    CPC分类号： H01L51/0079 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/186 ,  C09K2211/188 ,  H01L21/3127 ,  H01L51/0054 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/008 ,  H01L51/0081 ,  H01L51/0082 ,  H01L51/5036 ,  H01L51/5048 ,  H05B33/14

    摘要： An OLED device comprises a cathode, an anode, a light-emitting layer, and, between the cathode and the light emitting layer, a non-emitting layer containing a metal complex of “n” bidentate ligands having Formula (1): wherein: M represents Ga, Al, Be, or Mg; n is 3 in the case of Ga or Al and 2 in the case of Be or Mg; and each Za and each Zb is independently selected and each represents the atoms necessary to complete an unsaturated ring; za and Zb are directly bonded to one another provided Za and Zb may be further linked together to form a fused ring system; provided that the light emitting layer is substantially free of said metal complex present in the non-emitting layer. Such a device exhibits improved luminous efficiency.

    摘要翻译： OLED器件包括阴极，阳极，发光层，并且在阴极和发光层之间，含有具有式（1）的“n”个二配位体的金属络合物的非发射层：其中： M表示Ga，Al，Be或Mg; 在Ga或Al的情况下，n为3，在Be或Mg的情况下为2; 并且各自独立地选择Z a和Z 3各自各自表示完成不饱和环所必需的原子; 只要Z a和Z b彼此直接连接在一起，则Z a可以进一步连接在一起，并且Z <！ - SIPO

    Electroluminescent devices having a color emitting galium complex
    6.
    发明授权
    Electroluminescent devices having a color emitting galium complex 有权
    具有发色镓配合物的电致发光器件

    公开(公告)号：US09118024B2

    公开(公告)日：2015-08-25

    申请号：US14212776

    申请日：2014-03-14

    申请人： Tommie Royster

    发明人： Tommie Royster

    IPC分类号： H01L51/00 ,  H01L51/50

    CPC分类号： H01L51/0082 ,  H01L51/0052 ,  H01L51/0062 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5016

    摘要： The present disclosure provides an electroluminescent device including a light-emitting layer containing a blue or a blue-green fluorescent light emitting material that contains a dialkyl-gallium moiety coordinated to a bidentate nitrogen bonding chelating ligand to form a gallium containing 6-membered heteroatom ring. The invention also provides a display or area lighting device including the OLED device, a process for emitting light, and a dialkyl-gallium chelate complex. The device provides unexpected and useful light emissions in the blue and green regions of the visible spectrum.

    摘要翻译： 本公开提供了一种电致发光器件，其包括含有蓝色或蓝绿色荧光发光材料的发光层，其含有与二齿氮键螯合配位配位的二烷基镓部分以形成含有6元杂原子环的镓 。 本发明还提供了包括OLED器件的显示器或区域照明器件，用于发光的工艺和二烷基镓螯合物。 该设备在可见光谱的蓝色和绿色区域提供意想不到的有用的光发射。

    Electroluminescent host material
    8.
    发明申请
    Electroluminescent host material 有权
    电致发光主体材料

    公开(公告)号：US20070134514A1

    公开(公告)日：2007-06-14

    申请号：US11302884

    申请日：2005-12-14

    申请人： Denis Kondakov ,  Tommie Royster ,  Christopher Brown

    发明人： Denis Kondakov ,  Tommie Royster ,  Christopher Brown

    IPC分类号： H01L51/54

    CPC分类号： H01L51/0079 ,  H01L51/5016 ,  H01L51/5036 ,  H01L51/5096 ,  Y10S428/917

    摘要： An OLED device comprises a cathode, an anode, and has therebetween a light-emitting layer containing a phosphorescent emitter and a host comprising a first aluminum or gallium complex containing at least one 2-(2-hydroxyphenyl)pyridine ligand and at least one phenoxy ligand, wherein the phenoxy ligand is substituted by an amine or there is further present adjacent to the light-emitting layer on the cathode side a layer containing a second aluminum or gallium complex containing at least one 2-(2-hydroxyphenyl)pyridine ligand and at least one phenoxy ligand.

    摘要翻译： OLED器件包括阴极，阳极，并且在其间具有包含磷光发射体的发光层和包含含有至少一个2-（2-羟基苯基）吡啶配体和至少一个苯氧基的第一铝或镓络合物的主体 配体，其中所述苯氧基配体被胺取代，或者在阴极侧附近存在与含有至少一种2-（2-羟基苯基）吡啶配体的第二铝或镓络合物的层相邻的发光层， 至少一种苯氧基配体。