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31. 发明申请

US20090115316A1 ORGANIC ELECTROLUMINESCENT DEVICE HAVING AN AZATRIPHENYLENE DERIVATIVE 有权
标题翻译：具有亚氨基苯衍生物的有机电致发光器件
公开(公告)号：US20090115316A1
公开(公告)日：2009-05-07
申请号：US11934258
申请日：2007-11-02
申请人： Shiying Zheng , Liang-Sheng Liao
发明人： Shiying Zheng , Liang-Sheng Liao
IPC分类号： B32B9/04 , C07D471/12 , C08G73/06 , H01J1/62
CPC分类号： H01L51/0072 , C07D471/14 , C08G73/0688 , C08L79/04 , C09D179/04 , H01L51/0081 , H01L51/5048 , H01L2251/308 , Y10S428/917
摘要： Azatriphenylene derivatives and their use in the electron-transporting layer of an electroluminescent device that comprises an anode, a spaced-apart cathode, and at least one electron-transporting layer disposed between the spaced-apart anode and cathode. Such EL devices provide lower drive voltage, improved power efficiency, and longer operational lifetime.
摘要翻译：氨基亚苯基衍生物及其在电致发光器件的电子传输层中的用途，其包括阳极，间隔开的阴极和设置在间隔开的阳极和阴极之间的至少一个电子传输层。这样的EL器件提供较低的驱动电压，改善的功率效率和更长的使用寿命。

32. 发明申请

US20070170421A1 Fluorocarbon electrode modification layer 有权
标题翻译：氟碳电极改性层
公开(公告)号：US20070170421A1
公开(公告)日：2007-07-26
申请号：US11339292
申请日：2006-01-25
申请人： Liang-Sheng Liao , Myron Culver , Ching Tang
发明人： Liang-Sheng Liao , Myron Culver , Ching Tang
IPC分类号： H01L29/08
CPC分类号： H01L51/105 , H01L51/0541 , H01L51/5088 , Y10S428/917
摘要： An organic device including at least two electrodes; at least one organic active layer, wherein the organic active layer is disposed in between two electrodes; and an electrode modification layer, wherein the electrode modification layer is disposed in between two electrodes and in contact with one of the electrodes; and the electrode modification layer includes a fluorocarbon compound selected from the materials having a chemical structure of (CxFy)n, wherein the “x”, “y”, and “n” are integers, and wherein 1
摘要翻译：一种包括至少两个电极的有机器件; 至少一个有机活性层，其中所述有机活性层设置在两个电极之间; 以及电极改性层，其中所述电极改性层设置在两个电极之间并与所述电极中的一个接触; 并且电极改性层包括选自具有化学结构的材料的碳氟化合物（其中“ x“，”y“和”n“是整数，其中1 = 1。

33. 发明申请

US20060240277A1 Tandem OLED device 审中-公开
标题翻译：串联OLED器件
公开(公告)号：US20060240277A1
公开(公告)日：2006-10-26
申请号：US11110071
申请日：2005-04-20
申请人： Tukaram Hatwar , Liang-Sheng Liao , Yuan-Sheng Tyan , Steven Van Slyke
发明人： Tukaram Hatwar , Liang-Sheng Liao , Yuan-Sheng Tyan , Steven Van Slyke
IPC分类号： H01L51/50 , H05B33/00
CPC分类号： H01L51/0052 , C09K11/06 , H01L51/0059 , H01L51/0081 , H01L51/5052 , H01L51/5278 , H01L2251/305 , H01L2251/308 , H05B33/14
摘要： A tandem OLED device includes an anode, a cathode, first and second electroluminescent units disposed between the anode and the cathode, and an intermediate connector disposed between the first and second electroluminescent units. Each of the electroluminescent units include at least one individually selected organic light-emitting layer, and the first electroluminescent unit includes a first electron-transporting layer disposed between the cathode and the light-emitting layer of the first electroluminescent unit, wherein the first electron-transporting layer includes a first electron-transporting material. The intermediate connector includes a first n-type doped organic layer disposed in contact with the first electron-transporting layer, and wherein the first n-type doped organic layer includes an n-type dopant and an electron-transporting material that is different from the first electron-transporting material.
摘要翻译：串联OLED器件包括阳极，阴极，设置在阳极和阴极之间的第一和第二电致发光单元，以及设置在第一和第二电致发光单元之间的中间连接器。每个电致发光单元包括至少一个单独选择的有机发光层，并且第一电致发光单元包括设置在第一电致发光单元的阴极和发光层之间的第一电子传输层，其中第一电子发射单元，传输层包括第一电子传输材料。中间连接器包括与第一电子传输层接触设置的第一n型掺杂有机层，并且其中第一n型掺杂有机层包括n型掺杂剂和不同于第一n型掺杂的电子传输材料第一电子传输材料。

34. 发明授权

US07075231B1 Tandem OLEDs having low drive voltage 有权
标题翻译：具有低驱动电压的串联OLED
公开(公告)号：US07075231B1
公开(公告)日：2006-07-11
申请号：US11028033
申请日：2005-01-03
申请人： Liang-Sheng Liao , Tukaram K. Hatwar , Kevin P. Klubek , J. Ramon Vargas , Dustin L. Comfort
发明人： Liang-Sheng Liao , Tukaram K. Hatwar , Kevin P. Klubek , J. Ramon Vargas , Dustin L. Comfort
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/5278 , C09K2211/1029 , C09K2211/1037 , H01L51/002 , H01L51/0059 , H01L51/0073 , H01L51/0081 , H01L51/5052 , H01L2251/558
摘要： A tandem OLED includes an anode, a cathode, and at least two electroluminescent units disposed between the anode and the cathode, wherein each of the electroluminescent units includes at least one hole-injecting layer, one hole-transporting layer, one organic light-emitting layer, one electron-transporting layer, and one electron-injecting layer. The OLED also includes at least one intermediate connector, wherein each of the intermediate connectors includes at least one layer, and wherein each of the intermediate connectors is disposed between electroluminescent units, wherein the thickness of each layer in each of the electroluminescent units and the intermediate connectors is selected to satisfy the test condition that the voltage drop from the anode to the cathode is less than 4.0 V×N (the number of electroluminescent units) at 20 mA/cm2.
摘要翻译：串联OLED包括阳极，阴极和设置在阳极和阴极之间的至少两个电致发光单元，其中每个电致发光单元包括至少一个空穴注入层，一个空穴传输层，一个有机发光层，一个电子传输层和一个电子注入层。 OLED还包括至少一个中间连接器，其中每个中间连接器包括至少一个层，并且其中每个中间连接器设置在电致发光单元之间，其中每个电致发光单元和中间层中的每个层的厚度选择连接器以满足在20mA / cm 2时从阳极到阴极的电压降小于4.0VVN（电致发光单元的数量）的测试条件。

35. 发明授权

US06936961B2 Cascaded organic electroluminescent device having connecting units with N-type and P-type organic layers 有权
标题翻译：具有N型和P型有机层的连接单元的级联有机电致发光器件
公开(公告)号：US06936961B2
公开(公告)日：2005-08-30
申请号：US10437195
申请日：2003-05-13
申请人： Liang-Sheng Liao , Kevin P. Klubek , Dustin L. Comfort , Ching W. Tang
发明人： Liang-Sheng Liao , Kevin P. Klubek , Dustin L. Comfort , Ching W. Tang
IPC分类号： H05B33/12 , H01L27/32 , H01L51/50 , H01L51/52 , H05B33/18 , H01J1/62
CPC分类号： H01L51/5278
摘要： A cascaded organic electroluminescent device includes an anode and a cathode. The device also includes a plurality of organic electroluminescent units disposed between the anode and the cathode, wherein the organic electroluminescent units comprise at least a hole-transporting layer, an electron-transporting layer, and an electroluminescent zone formed between the hole-transporting layer and the electron-transporting layer wherein the physical spacing between adjacent electroluminescent zones is more than 90 nm; and a connecting unit disposed between each adjacent organic electroluminescent unit, wherein the connecting unit comprises, in sequence, an n-type doped organic layer and a p-type doped organic layer forming a transparent p-n junction structure wherein the resistivity of each of the doped layers is higher than 10 Ω-cm.
摘要翻译：级联的有机电致发光器件包括阳极和阴极。该装置还包括设置在阳极和阴极之间的多个有机电致发光单元，其中有机电致发光单元至少包括空穴传输层，电子传输层和形成在空穴传输层和其中相邻电致发光区之间的物理间隔大于90nm的电子传输层; 以及设置在每个相邻的有机电致发光单元之间的连接单元，其中所述连接单元依次包括n型掺杂有机层和形成透明pn结结构的p型掺杂有机层，其中每个掺杂的有机电致发光单元的电阻率层高于10Ω·cm。

36. 发明授权

US06824950B2 Forming an oled device with a performance-inhancing layer 有权
标题翻译：形成一个带有性能强化层的装置
公开(公告)号：US06824950B2
公开(公告)日：2004-11-30
申请号：US10366945
申请日：2003-02-14
申请人： Michael L. Boroson , Liang-Sheng Liao
发明人： Michael L. Boroson , Liang-Sheng Liao
IPC分类号： H01J9227
CPC分类号： H01L51/56 , H01L51/0051 , H01L51/0052 , H01L51/0059 , H01L51/0062 , H01L51/0077 , H01L51/0081 , H01L51/0084 , H01L51/0085 , H01L51/0089 , H01L51/50 , H01L51/5076 , H01L51/5259 , Y10S428/917
摘要： A method for forming an organic light-emitting device with improved performance including forming an anode over a substrate and providing a donor element including light-emitting materials and positioning such donor element in a material-transferring relationship with the substrate. The device also including illuminating the donor element with radiation to cause the transfer of light-emitting material to deposit the light-emitting material and form a light-emitting layer the anode and forming a performance-enhancing layer over the light-emitting layer including one or more chemical reducing materials selected to improve the performance of the organic light-emitting device. The device further includes forming an electron-transporting layer over the performance-enhancing layer and forming a cathode over the electron-transporting layer.
摘要翻译：一种用于形成具有改进性能的有机发光器件的方法，包括在衬底上形成阳极并且提供包括发光材料的施主元件并且将所述施主元件定位在与衬底的材料转移关系中。该装置还包括用辐射照射施主元件，引起发光材料的转移以沉积发光材料并形成发光层阳极并在包括一个的发光层上形成性能增强层或更多的化学还原材料，以改进有机发光器件的性能。该器件还包括在性能增强层上形成电子传输层，并在电子传输层上形成阴极。

37. 发明授权

US06818329B1 Organic electroluminescent devices having a metal sub-layer within a hole-transporting region 有权
标题翻译：在空穴传输区域内具有金属子层的有机电致发光器件
公开(公告)号：US06818329B1
公开(公告)日：2004-11-16
申请号：US10678856
申请日：2003-10-03
申请人： Liang-Sheng Liao , Joseph K. Madathil
发明人： Liang-Sheng Liao , Joseph K. Madathil
IPC分类号： H05B3312
CPC分类号： H01L51/5048 , Y10S428/917
摘要： An organic electroluminescent device including an anode; a hole-transporting region disposed over the anode; wherein the hole-transporting region contains at least one hole-transporting material; a metal sub-layer disposed within the hole-transporting region; wherein the metal sub-layer contains at least one metal selected from group 4 through group 16 of the Periodic Table of Elements and the selected metal has a work-function higher than 4.0 eV; a light-emitting layer formed in contact with the hole-transporting region for producing light in response to hole-electron recombination; an electron-transporting layer disposed over the light-emitting layer; and a cathode disposed over the electron-transporting layer.
摘要翻译：一种包括阳极的有机电致发光器件; 设置在所述阳极上的空穴传输区域; 其中所述空穴传输区域包含至少一种空穴传输材料; 设置在所述空穴传输区域内的金属子层; 其中所述金属子层含有选自元素周期表第4至16族的至少一种金属，并且所选择的金属具有高于4.0eV的功函数; 与空穴传输区接触形成的发光层，用于响应于空穴电子复合而产生光; 设置在发光层上的电子传输层; 以及设置在电子传输层上的阴极。

38. 发明授权

US08795855B2 OLEDs having high efficiency and excellent lifetime 有权
标题翻译： OLED效率高，寿命长
公开(公告)号：US08795855B2
公开(公告)日：2014-08-05
申请号：US11668515
申请日：2007-01-30
申请人： Kevin P. Klubek , Liang-Sheng Liao , Viktor V. Jarikov , Denis Y. Kondakov , William J. Begley , Michele L. Ricks
发明人： Kevin P. Klubek , Liang-Sheng Liao , Viktor V. Jarikov , Denis Y. Kondakov , William J. Begley , Michele L. Ricks
IPC分类号： B32B9/04 , B32B9/00 , B32B15/00
CPC分类号： H01L51/0058 , H01L51/0052 , H01L51/0059 , H01L51/006 , H01L51/0081 , H01L51/5012 , H01L2251/308
摘要： An OLED device comprises a cathode, an anode, and has therebetween a light-emitting layer wherein the light-emitting layer comprises (a) a 2-arylanthracene compound and (b) a light-emitting second anthracene compound having amino substitution at a minimum of two positions, wherein at least one amine is substituted at the 2 position of the second anthracene compound.
摘要翻译： OLED器件包括阴极和阳极，并且在其间具有发光层，其中发光层包含（a）2-芳基蒽化合物和（b）至少具有氨基取代基的发光第二蒽化合物的两个位置，其中至少一个胺在第二蒽化合物的2位被取代。

39. 发明授权

US07931515B2 Light emitting device with microlens array 有权
标题翻译：具有微透镜阵列的发光器件
公开(公告)号：US07931515B2
公开(公告)日：2011-04-26
申请号：US12785091
申请日：2010-05-21
申请人： Krishnan Chari , Charles W. Lander , Liang-Sheng Liao , Paul D. Yacobucci
发明人： Krishnan Chari , Charles W. Lander , Liang-Sheng Liao , Paul D. Yacobucci
IPC分类号： H01J9/00 , H01J9/02
CPC分类号： B29D11/00365 , B29D11/00807 , G02B3/0006
摘要： A method of manufacturing a micro-lens array and light-emitting device, comprising forming a first structured polymer film with close packed surface cavities having a mean diameter of less than 20 micrometers and a relatively lower surface energy surface, forming a transparent second structured film with an array of microlenses formed thereon corresponding to the cavities of the first structured film, wherein the second structured film comprises a relatively high surface energy material and has a refractive index greater than 1.45, and wherein the microlenses are randomly distributed, separating the second structured film with the micro-lens array from the first structured polymer film, and attaching the second structured film to a transparent substrate or cover of a light-emitting device through which light is emitted. Use of microlens arrays formed from relatively high surface energy materials enables matching refractive index of microlens array to that of light-emitting devices substrate or cover through which light is emitted and relatively high elastic modulus providing good scratch resistance.
摘要翻译：一种制造微透镜阵列和发光器件的方法，包括：形成具有平均直径小于20微米的密堆积表面腔的第一结构化聚合物膜和相对较低的表面能表面，形成透明的第二结构膜其上形成有对应于第一结构化膜的空腔的微透镜阵列，其中第二结构化膜包括相对高的表面能材料并具有大于1.45的折射率，并且其中微透镜是随机分布的，将第二结构化膜具有来自第一结构化聚合物膜的微透镜阵列的膜，以及将第二结构膜附着到发光装置的透明基板或盖。使用由相对高的表面能材料形成的微透镜阵列使微透镜阵列的折射率能够匹配发光器件的发光器件衬底或覆盖层，通过该发光器件衬底或盖发射光，并且相对较高的弹性模量提供良好的耐刮擦性。

40. 发明授权

US07799439B2 Fluorocarbon electrode modification layer 有权
标题翻译：氟碳电极改性层
公开(公告)号：US07799439B2
公开(公告)日：2010-09-21
申请号：US11339292
申请日：2006-01-25
申请人： Liang-Sheng Liao , Myron W. Culver , Ching W. Tang
发明人： Liang-Sheng Liao , Myron W. Culver , Ching W. Tang
IPC分类号： H01L29/08 , H01L51/54
CPC分类号： H01L51/105 , H01L51/0541 , H01L51/5088 , Y10S428/917
摘要： An organic device including at least two electrodes; at least one organic active layer, wherein the organic active layer is disposed in between two electrodes; and an electrode modification layer, wherein the electrode modification layer is disposed in between two electrodes and in contact with one of the electrodes; and the electrode modification layer includes a fluorocarbon compound selected from the materials having a chemical structure of (CxFy)n, wherein the “x”, “y”, and “n” are integers, and wherein 1
摘要翻译：一种包括至少两个电极的有机器件; 至少一个有机活性层，其中所述有机活性层设置在两个电极之间; 以及电极改性层，其中所述电极改性层设置在两个电极之间并与所述电极中的一个接触; 电极改性层包含选自具有（C x F y）n的化学结构的材料的碳氟化合物，其中“x”，“y”和“n”为整数，并且其中1

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